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 0x23a80a2949b4f4bea6d39df589a37b11295a12f3abad064e89eb465dd1003000. 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/0315c5a2-b386-4999-8b29-158be58e88c2.json and https://artists.proofprofile.net/proofs/artist/0315c5a2-b386-4999-8b29-158be58e88c2.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 0x4e654504713a689410ef76e239dd17776a8aaf0e66985c82123f5bef8a2867fe. 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/CH6541979851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a649fc474765c85fcaa35ff4a81858e72dfd2a1c2ea96c2d551269dd54ef0a. 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/CH1081600186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804161f49db1a8097643c90ae861dcfed685825ba69a909fbb5ed4ee2fdbaeea. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/CH1081002248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cddae139a62f4be1de38ac9a1719f043bd8f5b368598cf70e5133e6a26da399. 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/CH0800712101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa078ff0158b4546ba1971f42e04505827724864041dbd7b417f33e7df6c4934. 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/CH0800712102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8741b3500f9565f330169c97ec25235ab128bad287191a2220f332567d327890. 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/CH0800712103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ddbadc2f35d008d71e66a5c6923984a0b835443ff3e335df6e19eea957a8999. 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/CH0800712104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf8a4e3bcbd70c92c3ef7ee73368fa27c5978dd6dc765c772e7a18f02b19194. 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/CH0800712105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606678aecf670210bc5ae246c7ff6e390391c13dd91e87e7bdf8a86c76ba7123. 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/CH0800712106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584bff75dd7fa60a78069801d0df6b430cd82f020635799a9c86aaa8c8bf609c. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CH0800712107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee1cd5042e643a0cf54a65a13d49b693e8624839673a59a4c923ca40ad0094f. 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/CH0800712108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3aad42af9063128268e4591260909065f766a0b9f913bbb94b87b49ea015d2. 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/CH0800712109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b8c8f065722868c4f40cca0a9228c254b99fc45de3d9125e0f7be6bcec5d09. 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/CH0800712110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6564931afe5067690c9bf79158c85f827d6af4ed46e55329703b635c9cd133fd. 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/CH0800712111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4377c88ee079725ece62432a42a2b28a45217c38ceacd0c580b29e0bf7b600. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/CH0800712112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd1b364f3b74bc7299efb30224b3addd4ea38850653ab6bb536773184513bfd. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/CH0800712113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf107e2d119c00f0141fcf129a830abbe90b3cf3d6d8b48871e47dfbea48bac35. 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/CH0800712114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff83ede361009291c9d9821b5b9aecc92e36e351520bdf86940008eef980661. 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/CH0800712115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53500785c1e6caffc2c1bc3452db6270aee37e0d7b9cef21a745d92a60011cdf. 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/CH0800712116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998c895fd1ba170736c9cc2da53f1618fb6b60a835d279f56f3ebab7daf685ef. 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/CH0800712117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f0020cf0ff8a2c86f184d26f68a3cb5cea392e3fc868ff71cf9c01ab6f4114. 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/CH0800712118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c6d359be0ca053402e22d49c34fd3740d28a4a8441c61cd0a18c35143c303f. 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/CH0800712119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81f9cfbddeb215764a17d94b2fc194003bf1f417fe4f3f4f37862dc43817a33. 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/CH6541902798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e535ab792c9e8f0101072fa78eeb7966ffa29694c74d2feea7fa4862e02636b. 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/CH1081202785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67411a49abc2f05f6628dd03f4f8baa98238754a83a6ad31f1518b549625d79. 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/CH1080500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422959e5e4afb35fc298e711c8931380bbfdca314f3bd315d527b08b9d465f72. 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/CH0519600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc2eab3047657a671df624ae2588b02091e9c5ec6cd82190e0a76c641b5289d. 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/CH0519600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57651bb9e3a7fb7d925606fdf0c1cc23e1c43603aa77d7225c17c89b939e7cf. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/CH0108457281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c99e46393b453b7a36a05ded9decf60537e4729b7d80fb7711eb097a2a2121. 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/CH0108457285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ccb16bd119ebbb5c2f0a05d28c3886bd4b20fe81b5c5d331f3ba7c8e0746f1. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/CH0108457287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d1f79f3d1aeebff808b1f2e27fe51a426904f01b8672074aaf7ffe10468b7a. 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/CH1081600239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a03463cb6a41f2d7a62ed3edf2c3fe567f3e0b70e4cbf14e8cb79029782c8d. 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/CH1081600279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662809302d56eb1be1467d08473379ef33923f96d01f4866dc423efca68d1178. 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/CH1081600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ebcc2d2dff38f032746166ce97eb74c4c019d7cea1b255947abbebffe085eb. 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/CH1081600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc53a31f8b0cd8a890829cbafe57ae35a522cc19b7729c2331da01f1c7a650c. 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/CH1081600282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4ceccac99fb1ca1552e1f1280bd7845f328faabdcf221c4c854e6eb0edae2d. 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/CH1081600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a38922f3fd0b4eb3ff31cc6fe26178803b3e5dfd4909f75092ab82c4f65168. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/CH1081600286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaebb5b00714010b825aca7e5479c97d62a51ffd77313067e81c2a4f3338d5f. 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/CH1081600288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8b2d0fd0a1f64cfa22614c904c83188781f46e70ac05dd5459694c4004e28c. 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/CH1081600289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b7e6dfdceecc2fbfbe3ac7363affe18c37429b2828ba4b9880b7fa5a68b9bb. 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/CH1081600290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c39b602eaef1161a61e0a0084c7dc47cd2552baaffe951ffcb992a6e74e609. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/CH1081600292.
La Strega (Her Journey to the Grand Ball)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397d01c51bcaaf424ef9e4ea9e97b4e356597936546fac3bb45207a78de8f428. 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/FR96X2094946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1be84341d5b683a0590201001500d9c9505051e263ca5e3c0df105fc1983fa4. 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/FR96X2094947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff936166a80bc10ed860e2f02643ca2f1d21eb21e926025f7c698497890b99b. 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/FR96X2094948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48801968c1789db7d252bd430140f575465bc4f81ec30065f78c89b50f222be5. 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/FR96X2094949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86140665b41643ca992d957e02f38b052b1bdf12b9a0c9cd50d05959bc50b68a. 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/FR96X2094950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1f0c49f19002fe431b1abf362d9321a2765fc116eead4599f7dac1b153376e. 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/FR96X2094951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32911d7c49ed2392e0cd3ac4a2197bcaab08650a75a3ecee887219b7b48b2b2b. 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/FR96X2094952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf851e779da753b6bb271bb858232347f025396c4f16bc283b46f5c70d3d12196. 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/FR96X2094953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e95dd21f9f09159333c55db4bb11c02156f56d739b1803d6f026bfcc58428f. 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/FR96X2094954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa920289c8dbcc3d9957cacda1027977b58f3e6f8b51259e8f015007d41e5218d. 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/FR96X2094955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0f9dffd55359a5d1b3ea56c9e229edd44f0aa70f197d34d27ecd94c30002e5. 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/FR96X2094956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1c5a3e0043ad656ed358927271e293d7db3c2fa39ce63354b6f01f5546a9af. 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/FR96X2094957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6236e39123cfd2ceb6f3bae221fe34d34380c7fe25be9885e39cf29b8c56d44. 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/FR96X2094958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4483496f888f17c966a009a4793812c9a270fb0c07fe987a71171998859de7be. 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/FR96X2094959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b63291cb5ba21b3bd56fb79dff80ffeb6a7a75c86a3a4b6ae3cd972db9be498. 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/FR96X2094960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffa0afcf8321ad343a908ced14af788d0eec11852ae9d1dc5472a257d09b1bc. 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/FR96X2094961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa488f7cb38448ca93f32297309d183ba776e1e80700f1b7298c405d3acbf3d. 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/FR96X2094545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241702ac7b997b865a095223279db52dae09ca0a01c3aed1e5c33c368c499c54. 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/FR96X2094546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c66e6386c67318273ac63c58838fad0fc2e687cffa4d1731fee367bce77124. 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/FR96X2094547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cacc2ab7e95227e166d03160b107883536e41d4d74e3b5ed60ba8b98466e187. 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/FR96X2094548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc220a10e16eb94aa2e7fb3247d22a26b2135ab4c1ae88c7003d7e26fd6bdd6f5. 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/FR96X2094549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fac3c2a4164f88b13f330e22b0f50ef17bf03855d1ed4bf24c4006b3741e54. 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/FR96X2094550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eaae44711c5eeb059c5aeee11bf023ea15664ef59854c2f49cc768c1eb7ec2. 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/FR96X2094551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943adeb16abea9a56a8240fb55523ff5484ad36d269ccef42515b54cae236bb5. 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/FR96X2094552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c23f890b7a5607dc19a669f76c7ca5df04f1e36af863e75e1a4d84967df875. 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/FR96X2094553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6f2a305c24efe44969a69b34fe4988b6c1fca9c3d157b5bb9694dd710f99b4. 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/FR96X2094554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2daec9dffd3fb7ce9ea1124361e2a48d2dbbb0f32b32153d65b77dc6951dbdc8. 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/FR96X2094555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120fb9d4c4afd07fc176d725a8b9145e5684001a64d359b052dae79ba0445ae8. 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/CH0049500540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2b087595a35b363949d4c82a7d4f5d333acdfd09c6b3ccb667a274fc02824e. 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/CH0049500550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494fd74db8ab8497c77d91e3f4f8b81124d09b1fc70ef861386e7c32962c23ea. 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/CH0049500560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca395e4272c7f98fc1ccabc085c543d523ff5c26c8d1817ff51a9e24231aa4c9. 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/CH0049500570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6a053656b260c8220c18c4ac0064cf49d3fb5eb0e93b6895c1f3c244daa132. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/CH0049500580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36f6bf0bc1fb94585beba1a80d194b4f2c225577e5d1ecce26f0cf76ab74cc4. 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/CH0049500590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9f8567c5d8ec7c49d3db6761a9a5c352f774a19e59cbc121b3e6ae6a1e579e. 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/CH0049500600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880c48e3abacba72247be88afc890f5a46408bcd269cb65177ecc0065311c6d. 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/CH0049500610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643d84e76338fc43dee782ebaf63e2b0e6c9698a4934a6b8090bb88ff670ac89. 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/CH0049500620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5da3a276b2739fcb7ab515c1f75b12344ef4948e95b80fe40d0e1f414562f06. 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/CH0049500630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a24724d111cc4a9285d266399edbaa63480a5bbfa9808b9096cbfd423cb218. 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/CH0049500640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddc02a9f79478a92e6018d78f7b1631fc6d16a8256f317042ad4f6d4ae46eac. 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/CH0049500650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59af9661aed494b19c3b507b7886db410c5124dd1d017901fb00b5ab797e8f6. 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/CH0049500660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a64b695ec9f9b0ece97415423589cd2f3e55ff850f7af3ea9161d78e6a945b. 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/CH0049500670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dfe6b73248eda0ecaa9a46a8ec8aa38842ffc06cd5591870abc410b6692356. 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/CH0049500680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f543e3c3557c4b7abf91132c37d9a214a84063d71bceaa94761c9d2a7e46c8. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/CH1089501447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49233342bdc93b8ec21c2bbe742bd06c7e871878267fc28186fcff8ad6c03e2. 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/CH1089501448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fa697ed51a5d488601de9814d26cb048152e7fbbad35fc5f0c22bfea676b34. 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/CH1080200423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6ad8337c917f965e79b8fe0a39addcf4c6a7022fdec06ca7ec07e1a2ebc4fc. 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/CH1089501449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4403e5d971afa28ccc1d36d533616e7b2f2851130be5a68e24e4af329fc19c. 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/CH1089501443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eff1351b1979b53b80ada0a400cb8915cc2403eb2a25210b82f0d05b9e2c060. 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/CH1089501456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4beb57bd3b6acdb875a5f35fb19a77dcf74c1ae09d9da418d6211177138697b6. 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/CH1899900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f841ce4f39805d826e659479c428543419bd6486b95e120269f40534e0f8fc. 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/CH6481200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc594990d047da9ebca039195bf3c1b410335d0a1d3287dc608bb4b273efc2daf. 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/CH6481200154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e29421db20d377d16d0a9c9b12ddfe58b953a4506cc86a4ed20912731f172f6. 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/CH0040700357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4998433e1753c7cc93b5283f54f001d46ee0e4d0d54c36d1b7ae25bc455ee9b. 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/FR96X1612408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a23c95994556bcca9a2230b56eee1d6e9a713bfd14affb4575c40974f005ab. 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/CH1080500552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120fb9d4c4afd07fc176d725a8b9145e5684001a64d359b052dae79ba0445ae8. 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/CH0049500540.