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 0x6569af39692174f9c482f2e8f4dc648d774574b1271e8819786295971995087a. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a73d5074-3f98-434a-8a12-335660398b25.json and https://artists.proofprofile.net/proofs/artist/a73d5074-3f98-434a-8a12-335660398b25.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 0x9a2110f8c8cbf2ece49958535cad7dfd4c5c2baa1471b84ea6b7ad2ff141c42d. 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/DEA451409200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a222d0699feb077bce0c94579d614fb0baa5d486b1a397ef6e32d20e6dfb34. 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/DEA451409210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c608ae58370777d545ce2a9dcdd00775d34edaf390c1ab52bdd649aed185b08. 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/DEA451409220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb287e0f2d08f174c1d2e75c1c5070ffe4d77a0c58db8713f3e928e7b5d17b821. 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/DEA451409250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cc55315a0a76ade0327c7307b9dd50e4dc0d02dfad218895201333f2eae9c7. 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/DEA451409260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d426096e86b0ca27424f3c2337e47d913ed859a390f256ec1a228dc04ae243. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEA451409270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774dda663b0de9bc92e816e5c31003b50c3febdf85a44d633a319cd57d7ac787. 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/DEA451409280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f99113320de8d06b99a7430ddcca1c32feaec0314b8535ddc03eddc3372453f. 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/DEA451409290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7292a6a0b85fc1e032e4155e777a5ab747a483901b22fa7d503092c40eb9b9fd. 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/DEA451409300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bdf2316bdd3d65d9f9f1399869424d876570989af9ace7ae2d6e4ecf6f3dbf. 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/DEA451409310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7093f16ba39edb3fb97b6795b59b76b0f39d0039f56aaa3c2d127e4d398525. 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/DEA451409320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf68498383b190e162e9337732e8391a7624efee31acb2f5856b97ae34aed0af. 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/DEA451409340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb69cf932278614568032836570eee0e2ec3304a0737e40e2166cbef166d857a. 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/DEA451409360.
Classical Music Hits (Cinematic Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a5786761116fe369ba9c6572bab105eb834b85f737a500ce7ee22203134cd5. 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/DER210019802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfc2d149a5d512de61f8340819db4ff899189e18b2d176cebe04556a03c4c70. 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/DER210019806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e312f840c290cdc72d28c66a6adef002ed999c22df15330b659bff546fce8f7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DER210019807.
Excalibur (Soundtracks With the Most Famous Classical Orchestral Works)
The Butterfly Ball and the Grasshopper's Feast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2a55704fc7cf1d353a51178e0e7a9919b6bff95f146ffb45318d2a26138a08. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKB7426501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd419c2b35f6d53cc43fac185a928d56365b3a0cf19dbe8f2817627dc49c71a95. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:02:49Z), 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/GBBKB7426502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598c6d7bc36b8330939b586965707dddb34a22646b5f8bea4584fa5d17dd0e53. 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/GBBKB7426508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dc6677cdd16d7146d75a18a11298bc1a8b8e8adebd7a33b88319c978bf62fc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKB7426509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f2ac095fbad31827ec1ad8a6d47d088aa54ebcb6cb29f6348d8d3eeccafc6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBBKB7426510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03439775a7bc145f53430b292d07670cdc65f5dd70ecf29e656902ece5c66acb. 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/GBBKB7426511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd264fefc9ee9534c5151be6ff8e2e97f939de1458d0f8061414c00241db9a3e1. 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/GBBKB7426512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d8c7e49836b54579c201d8475ab7e793f7bdfdc37a7ec7b674e8d09933e0b3. 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/GBBKB7426514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4319e9948ce1d668bd8f6a6771354d706be8d0295f0f4c6ed2b48aa4f6f133ac. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBBKB7426516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb5f11e3340b3f1354c1a77a13b18905499136eeb9842ae578665c07f936d5b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBKB7426517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8263b81f26a2cbda886af59fb32c5d12b9219bf725a69ecb21517502c0e058. 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/GBBKB7426519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d61763a68fe6449dbc7fae091bb5fcd73906171f58d8224b1dfef21f8da989c. 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/GBBKB7426520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6fa4bb8492f89241b0c50e91298950f17dcdd5a2582a65463c1d094f41144d. 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/GBBKB7426521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea37ccc445e8548d87a561f2a7d11e0e4998b0e469264289df23d10b18b5eb7. 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/GBBKB7426526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9a71bdf52d9e7b23a43b0545dd7d9462da3a83de7e140ab996c6a1be0af57c. 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/GBBKB7426527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251a1e02df650e3f0ff80979592d3a6aa6195b2bc7f276be449754094d99282d. 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/USBKY0602527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397571a2ce1c5a35e9cc7ea46f211ef3e64d3f172d86734c11ba50a5301afca1. 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/USBKY0602536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9d5fc019678d99d56af36a7c149ffba5f29f98669eb54a4c7165e16c38d5ba. 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/GBJYR2100199.
You Touched Me With Your Heart (feat. John Lawton) - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66da6b396fabc65898e1295654028c985a8dcacbf237e0d9cb2d30fa47968ec. 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/GBJYR2100214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8af2d8e56d762ef866ab2a11ca436ac6838e724c44ed7a053ddfc52fde76ee4. 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/GBL2D1600226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a7e009c9699fc9dd2a8ab381303ed845af807cad94e63ff7af2e3046043c11. 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/GBL2D1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a848f35b6a4a8670a08206fa7c4d8d0a84397cc5a0c7dc6637f6b8050cae86f. 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/RUA821000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170a2c10a6f5625193fddb58820b04cc81a0c803b591cedf6c72ec7653959c74. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/RUA821000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa789db8e452f08536fbe37b3af57bb7cec3d53fbdc80f1bfd7fffd534394391. 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/RUA821000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b9b3600a83f02a409c6d8578a2de78e8e2b3984661d8c278774fbc82c3d22c. 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/RUA821000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e57c4885bf6ac027fbf18508d5f3d6d5abad4d6c6a9458ee5047576fd2bc4d. 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/RUA821000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ac3e9908ee8b5579472cf389523a8d1f8727d00f4dcdf6283ba7a6b8b75ad1. 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/GBJYR2100198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c421511d755a22dd12f42e6ce1e9c42a83fa2243c78b870a5759fe474d5bb2c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBJYR2100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66da6b396fabc65898e1295654028c985a8dcacbf237e0d9cb2d30fa47968ec. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBJYR2100214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19970db1274d182028cd115aac0bc2b7746b7276cd8522a3a54ec4413007031e. 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/GBJYR2100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdcc96fd794326cd3ba8f822cc9693c7ea87ea61e641b272cbd864651c6189cc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBJYR2100208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861ca1b33b5d4feb553aa38ffc7679e7bb14c129b4bb11050c08eaf03d7e371b. 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/DEKM61202849.