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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1410e041696d624167b63e80e4c84e33dd169f25c07843906d6457cdc113b063. 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/1af7c0c0-986b-4288-b7fd-ff4bc4532c0a.json and https://artists.proofprofile.net/proofs/artist/1af7c0c0-986b-4288-b7fd-ff4bc4532c0a.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70eaac1aefdc3439abbec19bfcf58442a5bef0fc67cca58d2db543cbfe862b81. 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/ARF060800887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacd74116991b76ddd09f1b63fffb535e87c9eb978854026bedb2c26f801b805. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARF060800888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2710b2ea4eb9ca904ef417c10d2bb81ef806795fcfece9c540f42e832fb2dea0. 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/ARF060800889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a4432862cc19241b68eb2f846c45edd0036169e3708e231b54743b684c3911. 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/ARF060800891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ec448e9cda2eb35369f9a24e53af4ba425e332a63b8af9754100eae2cd47ac. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ARF060800892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059b27e4b4a9cb3ca777d65659164b8d8dfd3d4c2099dc759b026da0f464444e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ARF060800893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457af32589ad69bef20807b1bc7893ef7876fdc16d1dda66e9c611ead14acead. 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/ARF060800894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4271e56098054aae1b58e587a9d954444dd6612712579f351247b61e086088. 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/ARF060800895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26d2cd8625387eeaa27bfde9b85aa1cc3a9a48db2d40e5aef55fee1efde3330. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARF060800896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99744b129512d7cbfd27f8b0e8e1289df3eea07de5010cc28ce8ca116fdbf94c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARF060800897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a4c059af95d133e246cadcd478a96f62e3861af21609453405b726d8e8d944. 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/ARF060800899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe952eda99e0e3390355b8a62d14b94833b22f346bf626c332eddb36001e55764. 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/ARF060800900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b85cf022baba28e8c5a36e37b3174f49c5ddf00e8317b4a7afdefde32f152af. 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/ARF060800901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf892f62ecaa733665436fd2e2d44d0a7148c79d7e916ab93ff246a9990687aa2. 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/ARF060800902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e2c15e0b16907cf46e26c80b663718618054c8028b5f1c817fc4946abd47ef. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ARF060800903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d0005f3559f88cd6f56527a5ebfb3b8b6096f24ffe45b82cb965f7678a5da2. 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/ARF060800909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8bf337b95318bfd05e1a6f14711213b24ae6a5308be52c5e3d8910c81c8b5d. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/ARF060800904.
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 0x40bc96b38970e143c3495307662e9a1c2e40c169cfe72311fca2b6047ed1db3c. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/ARF060800898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79179a9a42bb770adc3fc081d1811fe0fc4acb656f32caaa2c60c169a25e232. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/ARF060800905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3849c53a1ca770d159eb6bb4fb25a01ddc348c9938f8091d68621870255a622. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/ARF060800906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7388961816c02ad81c1534871db4bf8f38ab999a5f6342c51317e7bd2812ab57. 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/ARF060800907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92c209539141c7ee6ab7bc124baed2649b547feace6b52be9d7d86c91ae0c7f. 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/ARF060800908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31254ab5cf11152a70309d3d4a289b6545dd596cabe1c9d1aeffc8046ed971fd. 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/ARF060800910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9480ca81ad843312ffef2e167cbdd8aab33827c070d6a881e841c2188a449b1f. 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/ARF062000355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f331e0e91823757c9d4cc5d7608f0694244bacc7ebdb9390f1204a6721638b7. 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/ARF062000352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27460a327da46dd59bc6cd3003591c1fab1b20f2bdf4db9118db6bfdf8637e44. 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/ARF062000356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8089296b6493f15cda584bf8b31976481880664dc904b95aed9fade2a050f732. 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/ARF062000361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eafe63c35c5bfb29be00c001c3b97d52948b9479efe46544817a90558f0550d. 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/ARF062000365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d04e5fdf3a1f7e7502382c991ab04668a75ac1d958889dda27cea9c51de4900. 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/ARF062000367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4498a05b0c610c6fe02346d84278c1bcffc441f90c933ffed58ebcb085f4f3. 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/ARF062000373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975864b40bf15d542451f89a01fcb3c89f4219053c8abf24c1bad2564b498f5d. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/ARF062000364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334397b5e077e7880270c0d421f40af3ffc2c1b4f100e11ff584fd25842007a4. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/ARF062000369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1678e5114e194284ad8b0e06e829136d22cf1608569f20e6bba5cbcb381d0a9d. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/ARF062000371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7607b1b1f1cbe3beeefdb986ba5299878dcaa4ca61a1738df37122c2a604a5f4. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/ARF062000372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4dd7d95bf4bd251a74267a0da192022fd1eea5b205de0a7eb774bda0652bfd. 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/ARF062000322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7182807c70097dc8e37516911b2fbabd0ca50e805dab40a3c98fc8ee0b13012e. 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/ARG991015358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3c4aeb6599717f64bbb6b75dfb3cfbb439873d3ea8e5c5014789259bfa861c. 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/ARG991015365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9033481d5c29eb950f906e8288a7eb0f13dd81119decd5f41b863d847281f9. 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/ARG991015355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da76a8ab433f8076dffbb6f777307306402ba9eddfe727ceb546259889e910c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ARG991015360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c9d0c9650a892faa3d17b413d612dd51e77bf7214231318cbb4bb5cf1ff5f8. 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/ARG991015362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f4c9576ececc7169981d4956517b2d3c0956e478a97d43581bce3f02bd250e. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/ARG991015366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958213b790f9b5e323b923f90669ece7e9df58399425860761848496e39400b9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ARG991035807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf24116ab94867ae53315fb5d23fd31b1c67f8a0d44195c116d25477085e6523. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARG991035584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7fcbdafb180f2287f8b36eda7d46fbb5955ee4792a92f27317d46b5831d49c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARG991035585.
Descalza en la Arena / al Son de Siete Lunas - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdc04e30676dc546ec50a20f932e6cead2abde0ce69c9c4c5a97712ea4f6b89. 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/ARG991035590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2255372dc5c0c4af5318ec5d2335d7e7e2d90962a546ed6ca6e9adf53dbdc3b2. 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/ARG991035592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5c69588c68eccc7f1dd24d8ddcf057fc1975fc182d0c927097ab6f1d76a7bf. 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/ARG991035596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5223ea3cf22e6f7f7a720d2ba0fae9edf0a3e634ebd8c40f821720d7fa5d3fef. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/ARG991035597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06db92693511b47192c781fedebc18d546b7378467971a836bee276cd9778a. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/ARG991035583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ea94c15485e29ab372efed73fe0efbd6a3599adc3e3ce91a45e115edb4285b. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/ARG991035586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e8e65e80cdb6a4edfe1cc34ce9ecbe4bbd2102efd0729852b0175da3290519. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ARG991035587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b14cf50b0d11f60dd4d7dce82bf608b8346be8111386820c46b9958b372248. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/ARG991035588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59836071378376eef7840a971daf2c69d712a3259da0010cd93f3d714dad0fa. 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/ARG991035589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e6c436aa9f1bea176aa6426cba80346f88ad93290d79a7f0219eb1c248b32e. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/ARG991035591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd607642ed96b0cb5553a7b4966a51ed30efa41ded1aa4376ae630f0efbf547. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ARG991035593.
El Veneno de Tu Amor / Chamarrita del Amor - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be9a639e1a6e4bc42430b42da98f947b0811bd52acb5950e2f6a49207edca71. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ARG991035594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1414336803a3109f3508d852d2afec4263390fbee1394a19dc9543da449b62d9. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/ARG991035595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2cf3def340f381fa91a8de7ce5a1615b23c813e65ffaf228257222d70e95da. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ARG991035598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2854c373afbe1f16817fad1de75bee624c02eacbefabc8e645cf556ae0992da. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/ARG991035599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b369ca06258cfe230d616b096cc57bc7937c1af2175477b4ee95acf1054e6da. 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/ARG991035600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb694088b8b4178db52bac3d53799411ad358b5f9ef885d94ab8a0ff49bd2a95f. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ARG991035601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492185b43013779c18abd41478ed7c1b11c31264116af62c232d95c01ad00224. 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/ARG991035602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86e464b75fafdde381f89827d5cf81200b525bf98c76efd790bec0179b89670. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ARG991032377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3121466dbf555926deabc321ff776e2fb32bc528eebaa27a69bbec1eb9803f44. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ARG991032378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97de95ae8cd93e950b7b779d96b92b910ef0ef0f599bc93e0ddebf039dd2a9ef. 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/ARG991032380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76286c1a939a2d9d1d985cae46d35351549fa08702968ed9167df8eb12cd0b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ARG991032383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad21512eabc183ecc4f2c82ff3dd8602b74442fcec15b4c2da6f2bc6a08a13d. 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/ARG991032384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41020a53e9866e997a2d07d1c5d925730a76f550d3fc84e52928604e61fd6fcc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/ARG991032386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0977433ecf1c42615a125c1ba5b4e101761229ab3abb4e183c86323f370786. 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/ARG991032387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eaccdafd8f322f8c5b215a858098e2f0c8d95a89a7bb276de8be7166deacb1. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/ARG991032379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf298943545580bf53762766320f209e931112e03ea51f84be80eb0cb6ed0c2f6. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/ARG991032381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ee8dcb7e7ff178690202cb17a4f49525707136aaaf4372969eb2f6fdf5770b. 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/ARG991032382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5202090dab2c4bb6a2b2b4b20f6770a84efd2c249d4e8a869183c2d9d825cf. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/ARG991032385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19634c1c647eb040d607f353324b39253267a89268626b1854003a54fb86a75. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/ARG991032388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3921b50d0ae85dfebd2344b98b9f9a1aae74da8da8723cd2dd81a2ea11cd3d0f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ARG991031854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43783066d6577035f1bf08f13c3d5fccef08b9d6a3bc73b86625b91005849018. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ARG991031855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fcfd05b61b7defa49a5b7e3623eccc90bfdb2b9573630537413545c621bc95. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARG991031856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe874aed92955ad1a986064da5f1eb2923d55b85238839963a660cc730575979a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARG991031857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cd30c245fe396002e663d6e7874776922a5101421e8f94baa49897d6ba5977. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARG991031858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b48058f3a18ad675884db98cf807beb1fcbbb5b4c7a8a840310d2349ff9d35. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARG991031859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc0b256b5cdd12c4f12d67d13682373967dc6d306ed2705566215a593ae414f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ARG991031860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25d33c857715a7388516cc94a5df896c264f16a9ef27a2378bc3cef6272f99a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARG991031861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70e9e76f989d3ad8c29012ec9b24d5dd61f80791131bbfa8aadc4e75034914e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARG991031862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34f024af1c19ef98729344b9da1c3373adc17fd02359323233c6ffd845c35a0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ARG991031863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15c5db5e6b479a3df23984ccd8fcaf6886beeefb2a9f01131fe079d9926ae97. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ARG991035000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ea7f8da296870b52dd37e790dfd3215f85ebb234fd9d8d119cc91eb6809d96. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ARG991034993.
Pideme la Luna / Los Recuerdos / Corazon Espinado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1445037a5edbbde24dede8e478ef2141ac1f6a6d13abae38da1f9ea9db297f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ARG991026165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f38f9f62ab58becd1b0da855c05126109b2bf493ea7b72d19e01094fa5aaecc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ARG991025405.
La Movida Tropical: Los 100 Mejores Temas Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf761931a67c4d50707376e1cac12f14119b214fa6e00d571f32000c59cf07a1. 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/ARG990901318.