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 0xf4b8b7d4fd05e3914339e3bf6bc833bfa0bc1a9baf2f84b116a4f1e55e959350. 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/10f6b160-3bcf-48b0-b558-611ccbff2b6b.json and https://artists.proofprofile.net/proofs/artist/10f6b160-3bcf-48b0-b558-611ccbff2b6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Shipwrecked! A Selection of Famous British Sea Shanties
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 0x7853c0277bf3d8cb529220dbc6a41f346f11f9dee6525e0fd929aac65e89b487. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaabbc87626839ec772dcdf51cd488f008385440882035501937e5b889dba277. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348628dfb7b99288d3331c5fceef889b207a760fb8dcedbb99ee1bf620324250. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f484ce6b4937e3afd4c44da163b95135e3ecbe208380af1ddd232e92805c8b. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/GBCRS0112604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dd7eba8cc9c9854e4c62e855ea353358e39f89e85607f92ff20bb68de093df. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55de72b3863e4cf9638843d0d584323ea200c4a9b8db42eb2836a0ea6a0566b1. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156c1ac6a2eb2c6970644d35df63b2798c565108623387da751dd140d6ba2bef. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBCRS0112609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6633cd23e67a410201d1d4a0a3d5868512d456cc94245ff0d5c2e742147a37ee. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/GBCRS0112611.
Lower Lights Into Throw Out The Lifeline
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7718edd50113aec562040cf8f75f657000167bceb0b1e3243cafe3198550fdd5. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/GBCRS0112612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76fc18371eb9a34f7d1ecf40d50775d90a7cb5ff91681c620c30cd586608e15. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf041a5e0d13f378452d2fc06e99e65df5e7f509dbb919193447b1740b6503034. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/GBCRS0112616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ea83b42ee72cd2aeeef16933bd1889e0b3180be3226e63b59b18fd25d092cf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCRS0112617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0012cf1787cc3cc506daa54c379f307bf687c11aeaf62b06e6d5edc1f5eb311. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GBCRS0112618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e44ab034384edcc43a2874b6ac5ca8594170bd326d0b42c035acba4661e151. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBCRS0112620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb483d0a746ebd8eaa3c745af4424546fb983697e5ce5a275f59935b6a96f6fd7. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/GBELH1000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f98916ed710c6306b1b021185c72d7d61ddfff8da4365814e08f955b9cbcf3f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBELH1000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c4a80bf4cc758fb75a1119293e03773cc395f805c5074df5ceba8dc4ee8f87. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/GBELH1000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cddc45eec32e1a85759b7331136aaba3c0b32476f45f91017aa3c9d20f9f21a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/GBELH1000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33bdb8e5894f27ec109080dcbb06f11a0d01e70781f82953f317046ecdda287. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBELH1000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cacd6c09c05a475fc4f9a60482b95bc64cdb2c6352005a539116d7b73150c4. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/GBELH1000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec35284279cd87133a1e894e0872ae5b3c4890cd06d986ca69d0a0dc0293ce38. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:35:14Z), 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/GBELH1000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0e22163f9d0871fe8916f0bc012dee2eb578cc3c4add5b43c345d029647661. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/GBELH1000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92dfaa48efe9c87f38c0edd5dc053105df4e9b210e7cffc9a53abc1c9f07bbd7. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:44:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0ea1b8e3d7c24446228d88e5e5e539410ad12f847cf5771cbed82c8db33884. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GBELH1000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c8a52f71d5741b54034be11a96617aa43989a0844a51e49afb56ffb958ca59. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/GBELH1000087.
Port Isaac's Fisherman's Friends (Special Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb483d0a746ebd8eaa3c745af4424546fb983697e5ce5a275f59935b6a96f6fd7. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBELH1000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f98916ed710c6306b1b021185c72d7d61ddfff8da4365814e08f955b9cbcf3f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBELH1000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3e7d80f0e666e9812a8a7738f12589c42ed1f7aafd37d19a8a3cb1fee4e0fb. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:57:49Z), 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/GBELH1000175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33bdb8e5894f27ec109080dcbb06f11a0d01e70781f82953f317046ecdda287. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cacd6c09c05a475fc4f9a60482b95bc64cdb2c6352005a539116d7b73150c4. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/GBELH1000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a878b99f0af67519dcddb7804649862fc3662d513f4f7eb9d0efea99691484b. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44e30e8093d27d7bdc19c52d4ee9071d1f59aa4a0c93d062267afd1df0859ce. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:15:06Z), 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/GBELH1000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0e22163f9d0871fe8916f0bc012dee2eb578cc3c4add5b43c345d029647661. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ea3fb6ddd881c3508b08cee3f993a4f1703748950c4aef4ea994aeebdbd0da. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92dfaa48efe9c87f38c0edd5dc053105df4e9b210e7cffc9a53abc1c9f07bbd7. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:10:42Z), 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/GBELH1000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0ea1b8e3d7c24446228d88e5e5e539410ad12f847cf5771cbed82c8db33884. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/GBELH1000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba9993418ab1f42e8df6c57ff8e4af9c4049ce4132225460f67f153976d8303. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1000151.
(What Shall We Do With) The Drunken Sailor?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec2a0882e862f86323bbc4f16edbac18983dd49e7989a8666337a69d5b76124. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBELH1000152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2862af32b684e4838a4d03e821f691dfd53286e7ceffd10b5e18b17c81c09a. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T13:01:08Z), 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/GBUM71302716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e8d3ae633d9207532332d925898aa03ac5b172a30cbeab8c549d7056b9cc11. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBUM71302719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6554930f58ffedb94aef03ec0808d7afd400159a036f5e38d0454546e6d50ade. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71302721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089805174b227fa851015277ea91b530980be9a95165db77c884585697a6d9d9. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71302722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8403def44810085377af101c4b8b39f18eb2969affa9ccd845ade714a5335bf7. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/GBUM71302723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa775e37d569fabbf107398a7df9e2211c262f904c4e3052548ccda93b56502e2. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:50:27Z), 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/GBUM71302724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbc0f6193cafac8d68089fb2956b57fccec7ac31409a3e4f237bcecdcd96caa. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/GBUM71302791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7031804b9f58b423ad6f38d11a24cd1f04a268848fa53b66cc5c9816c5e3fb5f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBELH1500502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3741d237d3aaed0a24545008358306cc9ee987bb49793156ceefaf2df84bbe49. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T03:00:44Z), 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/GBELH1500503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69e6d577050c1a483868adddb8bbe2fc5f01f59f8f6da6e4bc45d33d96c7af3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELH1500507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1872ef425a88fb4a2f9be7fce1d65b191702a663a2aaf50e32c351402ab3b86f. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:04:07Z), 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/GBELH1500508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e556d20c150ef6ba12686d8b8a104ab94788a95f6432407ef6e435d57f35673. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBELH1500511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaff025b490f42f695d33c96dbb36fa7aed9842e6837b4c47f22a56a0a3d3c9f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GB7QY1700370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6860e2595faecb9cd1727bf892cd31dbe5f657716c1209933d9061557ed933c. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/GB7QY1700371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bee255170c1251a401c59fca68d41576278409602f72b1bda195492e3696da. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GB7QY1700372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1854d2105a563b8944bb89b0b641301149e4699b07e4bf38a74d4f722661188b. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/GB7QY1700376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffa583d67a2de8433cc2f45286e46ed89e7c926a44651dbbcb945aa5b700dad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7QY1700377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715e56a02d48a434844d9f515137db7def70bda092f1fa4e58bf4fdde37e6f9e. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/GB7QY1700381.
Le Capitaine De San Malo (From "Keep Hauling" Soundtrack)
Little Liz I Love You (From "Keep Hauling" Soundtrack)
Keep Hauling (From "Keep Hauling" Soundtrack)
Shanty Man - From "Keep Hauling" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c76905592ed0903380ff7494358af937f99ca9b60aa381066b282de5888d67. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71807695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c895b39b49aeac91066fb16ec40449654ba6863c7c4ffbad09a21349ca3722. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/GBUM72100453.
The ‘Trelawny’ National Anthem - From "Keep Hauling" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a6d53b4f26172b23f6c0ba9034536c27296a64dee7bf3b183112e28025db7a. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/GBUM71807701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2a9b17057683e702ef3d2e30cf233d556805dd37edff4e46d55a4a01e20057. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/GBV8F2200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7746dd58b51902104f3788770beacac98ef52615821a12f761d01304c8ab2b88. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/GBV8F2300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757933c9923f6bf68fabf544650a72340cf6e7c34ecd869719480140daae7452. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/GBV8F2300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee9e5ecbf8814f45a514acdc55ea7e688a28ebb97a57d09ad6c6a0df7a03aeb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:42:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBV8F2300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9b2d5aec49f7a44a563b9b2497aca4c6185a8e2a0e6324be1dc2d3a4360a8e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBV8F2300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5189b42d096fdff3831387b26e9521b7f5096cb222ecdb7b98b01e6e066e1ad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBV8F2300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2f047994fb0a4c92dc9c2d53902743a5dec842558071782321cfea23b86e14. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GBV8F2300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406a3ff47387728b01f1b38aa13dd4bb7c2b500edfd37ff755cdd47d46c2836a. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/GBV8F2300039.
No Hopers, Jokers & Rogues - From "Keep Hauling" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98890b5aa06eca9e54f6f50971c4c2ceccb08e906bff3fc2e9a7e3ed5011788f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71807700.