Half Man Half Biscuit are an English rock band, formed in 1984 in Birkenhead, Merseyside. Known for their satirical, sardonic, and sometimes surreal songs, the band comprises lead singer and guitarist
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 0xab7e47c79b67afc79b808033ed4895e66797a387c226848c7de1b8122d8b705e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ce18467-ae7a-4ccf-bca9-2e6a38937b6e.json and https://artists.proofprofile.net/proofs/artist/8ce18467-ae7a-4ccf-bca9-2e6a38937b6e.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 0x678960677d7f28780ab52204061a2df336a0be8ef6562bf96c861024e6941d87. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:32:13Z), 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/GBLEB8608006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285aaf15229128a1bc48a44bc2da92414bd05b7370f23c5a7678aa2db76a4eb0. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBLEB8608007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8eb3eed41a40ac422c5bee57abc3132e6e5810c885db94a9a517b83abc98ebc. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:13:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB8608008.
Back In The D.H.S.S. / The Trumpton Riots E.P
Back in the D. H. S. S. / The Trumpton Riots E. P
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805440dd3d1609dffb4575523f2a50c7045a852dd881af6de1d97a8225bad564. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBLEB8604001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60605afd4d77a834c80fc797f2a1579ed1e3a2ab0cf2a0553afe568fbe27eac7. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBLEB8604002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea09c4698c20cccf4035efb430799f86a930f8a07ed68e55e95186fa293da74. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBLEB8604004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd2c038cf9ce4005cd825c974a0165147e0a850684ff653df3b86c1b42594ef. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:23:56Z), 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/GBLEB8604005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca10b9da56eefcc4a995554a5d154890e600ff8798aaf99126fe05cccaff46a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBLEB8604007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f5c7947dbd33a67b1f0b4ef5c25819e574e65019b8c56627c53be5c36c1fa8. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/GBLEB8604008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807a09faafcce9212089be015f0d050454090291c9719ee904ecb58f88628e5f. 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/GBLEB8604009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c970a941e816e114ca3f9c87b563233a337ccead5766caa5886b2cd81e0c39. 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/GBLEB8604011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6b25a5c91debcba77f636db7b212dcd53009baa8cb76eb1d820989bc655ad2. 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/GBLEB8604012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38d8b87fd588b5d5c0419e2b4c6aaf9ff5328c4ecd8d83d1bbe73cd0e7bfb49. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:28:51Z), 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/GBLEB8604014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d97866bf5eb717c3afe53185fa5e15e013865d8e9a3011becf590673e6b097c. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:50:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB8604015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0999e7e0aa6529ecf2e522abfac53c4dd6c4622d15621b72dcaead16c31696. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBLEB9336003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7f239d5146678b50fcaae92d5149f502d629ecd5b30b3a82c9b4f2c4995d25. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBLEB0505702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c8de08ef5410cf71bb1f07d1aa90afd829b633be969fb76bbbd77b6e099bf9. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/GBLEB0505706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69253dcc36ed786b850b91b81571046a957bc6af086041baa8870a3e60951e52. 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/GBLEB0505708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020f57aa1a09072fad6b715c6b1f1bbbf498dfb1224b0e1755158f6ca88c8dd5. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/GBLEB0505709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd92491598d5ae0f2ccabdd579e323b4198624faa545c9cba9be718fd31f336d. 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/GBLEB0505710.
We Built This Village on a Trad. Arr. Tune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba60d5ca2da90e209de793969728a1b3271cd17cdefa0397365fc77ebbd6eaa. 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/GBLEB0505714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247e7be1f9fccad54da47eb20a7a96e6a050be90858040f24d9036fc0d9c3ab6. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:51:13Z), 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/GBLEB0504811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0852b91c59532d07a5ab45ea8c0930cbeed5dd112cf5f04897f63b8dc90b4bbe. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB0504816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdd04f81e3f3527add6bb9f75d94b7e9bc29a53e1cf4b1dfa78934d79aafce6. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GBLEB0505202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e17b364a8c9a9f8b0a4d932b1b478a5e5bea5f9d839087f3af4d474ef413327. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/GBLEB0505204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f54e30964c2fd2e63c14a7260fa7565ea97e94fb79a5b23988f4953fff2ab6b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB0505205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ffda72dc422c71e7f35d78745618a06bdf6a0534b508482fd8a3361beb54ed. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/GBLEB0505207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fec261e6b4df7ded5ceac9832caadb69189707fa57ff22dc0dd13b0b86b8eea. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/GBLEB0806103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311b4b8e894f128ff95dbef3efce0b3a58914b3f1f46b701fca0017eaab5867b. 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/GBLEB0806104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f638dfde2aa53610eb4ffe2cce2506e05960168373975a1c03c07d87c1b1d8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB0806105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190d5ed24191e2b34bab365013f5cd89ac4cf2e49d257a7f002f2045e9d08550. 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/GBLEB0806106.
Something's Rotten in the Back of Iceland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403045ed46c81fb81f62be654f617948055de4f2415bf0afe2b384ba46f6795f. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/GBLEB1101016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cce80ade1ec609e26c69752d9ef5dfd8e009b079e4b92acd1c85fdc62e3ca85. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBLEB1101018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0355097496acfcf60b39057ce6e3b2a515dcef83a2f1e8cc9a916ff2707fa38e. 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/GBLEB1101025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34eab9d0235886b5b591b2eada9bbdc2d8e34e36057e1a877b796ece2015cbd. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:09:15Z), 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/GBLEB1400000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5ea3d169662d1a8ca98c3579bc94791ffeacccc39637890366aae95890c088. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/GBLEB1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f03986528c886379126a01138ce64c4a26287b1d180324406d25a886aef371. 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/GBLEB1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde02284fe802ddc27295a7c0b5a600b305fe675575d90ee3f52dea616ae080a8. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/GBLEB1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4269c0d765c11f839f3b8ace7953a39a3d2c6fd672741149818a2da42b639053. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:22:42Z), 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/GBJCX0832695.
No One Cares About Your Creative Hub so Get Your Fuckin' Hedge Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130a4e5dd7bd603f09aa730fc3c131c538593453a7bd40ecdc77a1628a648048. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GBLEB1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7c669d80762436726a3bc0c285e3daccfea813d066d53e80c8669348ba0d1e. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:47:36Z), 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/GBLEB1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93acca0015cd024d5058ecc8ca9467f0db7e9fa07efcdbdecafc60146f3ab31b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBLEB1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c0c33b63350a593713fd8ec540109bacbb5354ef9c7d28400f6598101709f6. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:58:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8780f5c98db540e7a4f4abd48ac16c463947e96aca27ad041a4a8718d815ba. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBLEB1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2c1f678ea9061fb14bfb24cf72a02d3428bf64c21c810a62a692ce5278117d. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:40:11Z), 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/GBLEB1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29245660a97ead23ed2c79e8a03dd97511b8faf58967bb359465f55d70949061. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:52:09Z), 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/GBLEB1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df166c8638e1fca136e44cacbaa8710d2628f75ccc04d5b07992771ded0792e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLEB1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25e35b8bc20e9ba463f8c1552d19b06ce8a700a350de7fce154681f49efb382. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/GB4BM2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769b8fe36b9adc6ac1d6c25cc6bb79db2cd8cd259c41513fd50341ddf05a68b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GB4BM2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b758b290b07a9619c597c04ed51d1eee16679a441990160f0ca4eaaa32dc7c. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:34:42Z), 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/GB4BM2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023914de726adbee1baa2daec49d5daf6666c98b779dac85324f08e12905c8f8. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:18:09Z), 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/GB4BM2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df0bf175ac03d7596537cd7270d34ebb4eb2fde934be4cf24de275be53fb475. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:53:44Z), 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/GB4BM2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4ce8e799317a939456842a2559f3333eee166b310472e7246283b1c6bc09ad. 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/GB4BM2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa36388e75ae2be98896806d4c87757f61df4163a74174425173d6cda75c9816. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/GB4BM2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac5528beb8c09f2a6bb80d5f0827cf7e02f0866638d5d26346abab4927a4590. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4BM2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597e1077a6b535ce313eef1ea85fe29b68f37228e354813d7f34f1d1852ebb07. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB4BM2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef50fc9be46eec9e6264556ab09bbfe25619066b57ddfa0f15225c732c25b1b. 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/GB4BM2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9509aea87e859bd2c0628ba02b5b4a88fa1dce5ec3f9848025c1b1f2d88d11. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:37:56Z), 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/GB4BM2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643bece8a5c31a78d08a96679b66a0df1292220327567d72f697f67d28ac4bbd. 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/GB4BM2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c2a312443a4d69e9f34cba457127057e4970149402b6308dad2130f2d116e2. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GB4BM2100014.