1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76497b4b3a1666284ebeae04452152f673ab456190dd26d4a5f35cfdc22503f9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6277e20-dab9-4f1c-9cce-1f69add476ac.json and https://artists.proofprofile.net/proofs/artist/b6277e20-dab9-4f1c-9cce-1f69add476ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7d6be4dd7a46f27b74f43cedad4498ac6e6adcc284dee342a3325dbd50e52e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1312837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8684dd58abf896e23374bff9f1b282b6e7c35f16fece231b774b42003f965e75. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1312842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b73abce7b6d1ca4742f839a566a23ee64bad36c5150333ba7403522273c6e6. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1312847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be41009f245b087cff03389ed0085f2c485d144aa3259e7f5869df184fcdcc1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1312849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a77027d2faec7563a9ee9d40c608acba252d4ae33b559f43e9dd87a88ae9ae1. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1312851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f70c94b01a9c05c0a22d94ce83398e78874bc04229b110e38e69880a0fc132a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1313108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6811d4226ebf0fab8d7456dda99fe7dcb1b14a064c717f96b449927bd6a815. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCHR1304358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f94263221bf8a41c8e565e0e716b7fe59aac2ea3f3dd5c1152d2bf3957850ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291340439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932cb86cf0588dc7f9317743291174d00b303a35087d2bf32a8b79e587ac7ff2. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291340450.
Noche de Rumba. La Mejor Música para una Fiesta Rumbera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b63161e88f3b375e855a2218a8764f49616298558c6b046c5890be01a7edcc. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5631204475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16174a10942b4954d26c69bdc6a3ea80bb74f95318a3b2ecf154c1977202f97f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5631101481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdcd706bc8d7d5fb771697c4b1944957598c20ce525f242b31d91d9383d4fe1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594e5fe4308d01ffbd775ccc3259954b6bd60321e59b3cffb1e15a7a7ac6fe06. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a7155c54845cbae0860f70fbe778884688e73b2dea85f7ccac4fd3d941cb42. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab54b1c0b12e347d865a595953e478b70c06956efc78b58687530ff59cf05a2. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861c1358e99d9cdff588235c60ebf8574c141c1eaf47015a2dbc67f413a9f591. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224e16aaa764a95206eaea772209676bc1764f71bb2be680a6852ae3dff43dfd. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a94ac06ef56372fc0c4e7557cb45cdb34d782e6cdd4f4c660f1d2df028d9296. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaead540b39f71a793e74c52f8685785366f405e1a1c73e1a318e760ea88308de. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0dd453d43b77199fe73dac89b01287ce9bb011080b7a6185aac9258bcc84442. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0a1dc764360f2b5ff252397adeee38e15d6ffc34455dde09e49048809eecd4. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02557ec0fefb3836926699e582b4db3265a47189d2677719cd49863d8fb01819. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a51ec6b191e0c6cfe93cc4e8de0827ec79fffc581ceef14a37f2d4256ff8e4. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6bfe74067c03fdb83f1931e94f35c4e7412efef5a5da7be608b38037e883b2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e1ebdf6cb4e0dc215129f84507b95273cc3ac9430177bf2e71e8f3918156cc. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301662455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a113948880df65c69479d57d25eae0abd835e4cda0a2f1f0edce32eb94e4ad1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1951b558f5ea186217f0024a831ca16be530c4bf9e8c02f0df861e86bd54fbb0. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35753ea2f85c45b0d41e10766df546d51b4c66fe31a998839e9fba32fe569210. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd492cfa7c2a297534100111570a920a647991e3ef824e85f757a9c5959e2c92. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38ca12a5f281c2c6e40e65147c941a1436424916b8b6681ab3c7f25f5fa752e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd5edd7462c51e58a362ddaf48a7a6f682f0955a146cf2ef0ffde7da585ea30. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2835c79654d90b8a2c170cd5d866a272bc3c27f2ae86c83ace38457e939079fd. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917ffb0173b3124a72fde7bde8684b941e323181869ae9a1b0c0dbce6da94661. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddc8b4b83cf51ebc7e10e4fa6adb2b533ea00073722206fe98c9585df790904. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a64620c8fde3d2fadf2b4e7d9deb8cc0730dca6412de750d34bc08f5215747c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac0d3b77f77742b81d04971d7c4e2c1ddc63380882a1149620a9b1efbd4150c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27643e9ffdd59b2f313f0fd1ea9ae998d6ab205bb426b092d83801ca319bfd0b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301458422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b672865fea590da8953c5a11f258436952383045cd60950752c8545678f0eef. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548851440dbae4ef49c28db4b5e581b2055172d869657e65a63a167073fe97d4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab645eabee3ccb687ac063f603c5bd4083a25ac2b82376ebf25829c5346cc26. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf286e1745b541b3c8bf9266f8a60a1be2552ba2812e622e7271483d08bd14f9a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2d330c60d3086137de15b2a07ce5dd8c16f8a113726ed0112ff89fe9977948. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0760aa15026b3147fa85bb74b9d8c5f8822a5dafc41c8d8c80ccd5764ad040f. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08301a1a96904ab2827bb332de05f55873ef2e1faa8f00ee0f1d6687341b683d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7d173cef6c0afcd58a00960eef35707a89dcf3eab988fa1daa39397314cf4e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3c6a3b9398a9f7025ffe5a05fa593d5c64fa4ee9d66910d49a6edfb99d2383. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083bbe5cb356523dc0edc58c7c1695c1206320cad17f4953c865957b6bb8e3b4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c3b850d7ce8c2dbd0804f7091cca8a2d6cf0febc8e7b66f480416cef6d4921. Chain 2 (Bitcoin): anchored in block 957210 (2026-07-08T18:28:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c8797b1640cd6fd171ec4f8a1f63cac1db0f3f7f0fc1965774c49fa9c55826. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1590afc24b5a414a9523ac365bfb86cfa3565980d87708b3f1ecff7e47323aae. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51776cff096a860123b4fb67da0a8968e41db391559bf8d476d0d2dc8b7b24a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b11a14d083284d16de7c88d849ad40d1eb47508dfae9fdf9ca674d16adfefa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db36e1b376fb14b2345a3dc9b97105516735b2636b764996c0e86874a61a6d7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cae5d459905076d6bfd8ccc092c5b82771d2d1389decd3a6e2409d917f5247e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a23e24bd259bbdf9d829fa4b2554a5798f403436cfc72ff16126d539d808b3b. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac131e078892c8305b1b3466efa09798d2cf86b37d218ce9dbb00c3378930fa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed57cc3c0d399ef58988a59bedc6932bf8dc2957cbea09f88abd81f5a0a78628. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1301920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32855843b238c983be995f5a00078efdc671727afda1c7854ab2f43f00629ada. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc77b3a581a332bd6dbe8791e1c8f39d1bca86f20050305d094925d54d1a63b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94137a506ba1236a650df6957a7bddffdcf06cb809151c11b4bf81cdd3388ff. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fa3dec4b0537846a2648f6fe3af792ae8c9c2fd18add267db50c0442981dcc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f1b1a32d3c1dc3d97ca2dc50fdcef2a253bddabad4791f03b545d876c78c90. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18895494903c91695fbc6d3e050f7f3a33574465c25a0a733125a2db24a0df49. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac85fb88757bae5e85cb327ba28fda71af925bb37452d20743726536a6959fe. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4180a2d65e605dbc5876c82c04fbf05632c17fba28739389dc645396af93b3e1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd7b1b1e223dd36f60bb361284420cd3cdfe18de585fdc4139574e6e28f04b6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddfe8a1df4b00468a43a8e0a17fad60d41d16a51a50a29ba5650bfa5d0ebec8. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04da63a0a7f087777f1e5fb99ac9551ba64b553487aa5c36ab6101b742bd83e1. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c7220b6db79d3ac39ed1b591158107264edd027433982efc41d22e9a1ab107. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284c61405563772bfdb1ce5eb0b107bdb06980ae5bb7f3dd8c9c709d309cf10e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a9305eeb811f73ab5bba60aed7b661439d0b558619308d23b882834d33c7df. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8c25b3b8948ae51776bccbfcd3ee854480ef947b850df8e3598359e179731c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73c29a3c1c50a2a00748c85401c30430e7f992302600f8837a03db7e1bc0e80. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d3cd2ddcf773796ca526199b1e810a19553587ef9fbb70f546d34a7a1c5a7a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00dfc74b9c94427c4b6003f62c93ff0a08b2c0e1c75fe88602fd67edac87fd9f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011221377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1742277257aa9a6de8c9345f1a238e9447f6b18da7641381064c7112233c0819. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf27a0bade9d5c5f2d47174b2666e197770c4ec063f01d1ca436d5a3e78203f5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc3faaee9d1967f47d1ceddf4ecd35ad946e626c0547a4de086e47703daa15f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae57ec1285ee74fc36333369dacc8ed7790f6b95ac22269fb8d9d27531e69ef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a125d4483f15e173d18cf64cbe39a6e6c45dbf9c9bf950d30ae18647ed1549. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf81809ab9550b7d1111789401418d58394b2c3c24fc98bf0b3f7d0ee202478c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddb0c5484c1d758a306a034c12a44ed8c79162455df409ff3d0e29b267ce59a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G1201683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc1c46fbd3dec314fcf26f2c78be3825066736cf025bda02e6906aa4b811216. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16174a10942b4954d26c69bdc6a3ea80bb74f95318a3b2ecf154c1977202f97f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5631101481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768636f46cd9bc44e8a9fba2bc68f66eff8069e945d36ca9abef4df1cb3c61fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3ca178ce9e1ad539a11191bb4e40008038a70d42310705a06aa5a6dbb12769. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25294683ad8d7cc1b73c330a1736a8140b755c486f4c9fe447b5ee97f5e576be. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa2f24f2c322a19d6c62052caaecd9b7857b3fd1e2160d14880404d5168278f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630702498.
LOS CABALES Grandes Pasodobles Rumbas y Sevillanas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8be8e295776e1af1696a5570bbbb4902a56689766b106e558b8c97c50bb5542. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109b3ff656cbd2035575a3db555634c6636f5b54d03f2be3c839b9bbb8a550e3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57752a852fac57dc2426f81dae0f1a03b56e2b0cd93b46175e3f648076f41f44. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db63c90e4a644d4bf85521587da69e80033836686ee19bd315e286271bba5ce. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bd2123c98c3336080f5f42ffaaf929a8d08f18e4c3c352c2a839e09966eaf8. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d446dd51b3990c89f36e3430b1a8b986652eb0ebabf30508e2412e00fa5f4b. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcb92671b156d04bfbdf58194f9ad431258ae57a0e7f01dd624bb566bdde0ff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ed9721f7ba16e45e80efccf661997c6dcec76e1fc17c08b6120a127e0ff38d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438c8588dfe9d12be4c2a48e3333cbd3c9fcec811a65c1f1f38b2363edac43fc. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ea7a6faf84522e25d74f9559adbbb6d3ff65b53db493ec4dac26245e7028e7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fa454de84bfebc53e2938afb9ca46953083d1bc4dfc8ea208f1ab7b91fcad8. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbbd8b639364957a8e010fa763199df37748df612f68d30a9d916474972c7a7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f44612dcd82628053cd635cc2682b780ff470f07a0505c0d716e3c845b1c3c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b934d742289c3ba2c690b4d9cd2369e8f19f33e0b5817f9b3e0640d258daa84. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e49ee264dbe8b05377ff74c6acbc00600fc418035577359ae85d98652288a8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768636f46cd9bc44e8a9fba2bc68f66eff8069e945d36ca9abef4df1cb3c61fb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd661b02defa194d0655c63a4d958b8fe3a6c919e9e57ff0e8e3ddac2991f2e7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7aa3ca32843db0f246d0b814c5992e9fbde070b0a330ce22897ab38a630dae8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25294683ad8d7cc1b73c330a1736a8140b755c486f4c9fe447b5ee97f5e576be. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cd169bb5dd0347a6dcede677cabf39e38e24d52649055b73ed3efdc1729bc3. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5602ce5f6e25689b726f49f545299af0d2f13ce59a92cbc2b5a4fc07cdeca2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e9ca7c3d3a7928ed918b39f93cc8e4483cef1809a2569acb832ee852bd13f7. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c6c7b0654e8d4bc3b7528e20ea8c20e68dbf7f19c8454c335be557c507fbf9. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375c2e540ef92d668b763b3d161d4cbdc88f00300e0cbbce4657a6d7a4bdc98c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94137a506ba1236a650df6957a7bddffdcf06cb809151c11b4bf81cdd3388ff. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034f96e81fd0b7943820755c7f8a8707391a4ea26e425c10545750d7ea733501. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b934d742289c3ba2c690b4d9cd2369e8f19f33e0b5817f9b3e0640d258daa84. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05f5877aad44a5c344d3eadc3fd487adc0e601036b07e3585b7fd59aed18ac1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18895494903c91695fbc6d3e050f7f3a33574465c25a0a733125a2db24a0df49. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd773040995568e38bf5a5df2da62e84cb5fb05109f18496a661c9a465cdb3f90. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e9ca7c3d3a7928ed918b39f93cc8e4483cef1809a2569acb832ee852bd13f7. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8be8e295776e1af1696a5570bbbb4902a56689766b106e558b8c97c50bb5542. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846f1e9c24dccc594266ace066b719d10bd92152e2eef6a1e3d182228e0d495b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438c8588dfe9d12be4c2a48e3333cbd3c9fcec811a65c1f1f38b2363edac43fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fef51de0131bf1ccef0f373e1ccfed027841252712cc382f07af9c596377de. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b1ce515b647918971d39c2919049d3e33aa44f90de74afe0cd8288e98a19d8. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57752a852fac57dc2426f81dae0f1a03b56e2b0cd93b46175e3f648076f41f44. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ed9721f7ba16e45e80efccf661997c6dcec76e1fc17c08b6120a127e0ff38d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd147421a32a5abf3977af05975763d9aad43a0b40546cc511b7d50a1b2db3590. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b02cf514cd27c6c3db3e2e38faed1f7334b4d79df930a25442482a7293d3453. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e49ee264dbe8b05377ff74c6acbc00600fc418035577359ae85d98652288a8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fa454de84bfebc53e2938afb9ca46953083d1bc4dfc8ea208f1ab7b91fcad8. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cd169bb5dd0347a6dcede677cabf39e38e24d52649055b73ed3efdc1729bc3. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c6c7b0654e8d4bc3b7528e20ea8c20e68dbf7f19c8454c335be557c507fbf9. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcb92671b156d04bfbdf58194f9ad431258ae57a0e7f01dd624bb566bdde0ff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d446dd51b3990c89f36e3430b1a8b986652eb0ebabf30508e2412e00fa5f4b. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec29b47e06d238166dbdd3993b5b613a24f1368aad3ff4e44b2d8e74ffbee899. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7aa3ca32843db0f246d0b814c5992e9fbde070b0a330ce22897ab38a630dae8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81fb752125fc871dae8ebd0d56507722e32333906c40ec259d2daa48c9e427d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf994a5bf1f787d5ad7e4c8acbdafb5938740b5ccbbac071664169207736e75be. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5630700561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15537ae57c67976acea377f277c60e8f8ed9aff94445ef4603adfd61e9bfe2f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES01G2200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0937879f00e26743dad59087d55f9b6bea5f4780f83bd1dd96598f69ea27ee. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c02b85477f6975a1c3253a42524be67387ae809339498d931d0a2a5fb310d88. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9328f21e5c57035d26e4d4c097e508b0acc63522054397b8c7b70944b9d28187. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08301a1a96904ab2827bb332de05f55873ef2e1faa8f00ee0f1d6687341b683d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2328bd5b1aeaf5de69b47e14a6454a82f2b72f514ed1d626605d8ca969e67ed. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5359810ae1f56bb13dfc9f3f83a21c4daf8b1bb9a3640136c4accf817aaafe00. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES74G1300421.
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