thumb|Duncan Bellamy of Portico Quartet, playing at Cully Jazz Festival, 2011 thumb|Jack Wyllie of Portico Quartet, playing at Cully Jazz Festival, 2011 thumb|Milo Fitzpatrick of Portico Quartet, play
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 0x0b9ed344bdab67a9912c441ab42cd452f6c49c3d63095ca552abc90b332e3904. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebc4f757-803b-4ee5-92c9-5eb8ee03adaf.json and https://artists.proofprofile.net/proofs/artist/ebc4f757-803b-4ee5-92c9-5eb8ee03adaf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Steps in the Wrong Direction - Live in Copenhagen
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 0x901aa79ef0efa816f86c2ed7161478561e5bd85d10f854361aec6041ee11ec7d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBVEN1000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23b573e91ffd56a27affe6ae8855b358528493d10516750fada3d41c6bcf0f6. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:04:37Z), 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/GBWXC0900121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79050960753562b6004a0d4234d72de1bc933cda51bbf84daf22c7890ca0828e. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBWXC0900129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f230f44482daa4c50240f8bda5b3bc74f68768438035106acc4f597fedf5f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBWXC0900125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86e5e8f8be5ae415b623ed092f68c227a2be586952b934d1c8303e703563c75. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:02:40Z), 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/GBWXC0900124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93953446b549e2f989fac832f0356b29fc252c70b5808733c50c9780775f4dc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/GBWXC0900123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275b771f322307901b751d5db8e68135463527d32a3c51730413d9af05615683. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBWXC0900127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e40ffda3dcc7ca13ae27ff85d1d272f35258b4bc0f7d191a0830e794580af4. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/GBWXC0900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c26a31026456a0a9e26cab272e6b3acc973f0ea58e99fd2c596018b10b5da2d. 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/GBWXC0900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f30bdce53a834659eb333465d743a9816e36b0861ed701cea8340af42d55b2c. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBVEN1100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8586938055491726d9fc6faee6f38a50220eb5aca8f2e0d8c8db2550f9b2b56d. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/GBVEN1100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed649a6590dcc5dd9b09cdf654179eb4774191ff5d04640d76e95cffee8238b5. 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/GBVEN1100125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891f17d9bdd22792b0e345108b76a7c2f2ccd36add93118f59276e79428f079d. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GBVEN1100127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208db45a66d6c762dae8f469b04ea39480607c1a2ac90e3780295d64c9eb4847. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GBVEN1100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0606e5c979272df124ae1fcc7475106cac6b1a5451d7c64323db35e577727ae6. 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/GBVEN1200184.
City of Glass LV Remix / Window Seat Will Ward (Circle Traps) Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769f9c64e0a94b0b2ba0fee98cb3115c97bbe75b0b12ad88d9856a1626b8fb6c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBVTB1718003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1dd83c2504ac456eaaf752b4918c3be1e9d8750215c262baa1aa1401333a52. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/GBVTB1718005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba4c1998c63943d86d4c6d89f337be3bd69999a7b113e55d9b5ba5b283ddad3. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:05:06Z), 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/GBVTB1718007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1883e5353e5ad4e2418ad0340d33d3cf90bbb798692efd01bd3257cd015c11f2. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-16T00:21:27Z), 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/GBVTB1718008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eff509003854c277c82ded97c93ef7d4b476eabb8185409b339da6824ae02b. 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/GBVTB1718009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2723d86e0c39bbbf1d08dc68ccf2f96e928a4f3a74f6bd0ff29e4d5fa4bfd20. 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/GBVTB1718010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf887a0198c94329a5f2c2b77def1e8e8562ba94f9983982085bab302bd6cee33. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBVTB1718011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d0594cf645d9a59c14a0fbcddc8261860135b576f7c3478060d4caa92ee58d. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/GBVTB1722001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e60825e7d7f53ca91b5bf42fe9d18306fea3c0ca76114cc7f41dfaa4551f292. 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/GBVTB1722004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99820952b9b3e271a3739eb24db7b02152b882fef2e5c2561ed8480159db33e. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:27:23Z), 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/GBVTB1722006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597b9b757f174a3b8eccb0552908551cbb6c5085e88b322f68aa6d2ef80f88f3. 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/GBVTB1722008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0535c700add13879a0e447caa0c0b0885328fe7b0146ab365a538855a8e5cff. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBVTB1934001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde393981da991be5d71bf82db18fc40937b3f70b88bac1dfd765e10f542fa8a. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBVTB1934002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865563be544910e60b08671b4726cd4653bbcd61c0b5a6c93d625cda7ef630f4. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/GBVTB1934004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc848852b8a751091b71a894aff2f306fcfd694d25b05d10ac90dda8c69d17207. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBVTB1934005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a60c74b3828758df504c1d980a84dbc4925788f10830e05155362eb1fe00a9c. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GBVTB1934007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e433b3b68f84d4d0b68a9ac7b19790a29d738e7103e0b775c3a4ba548819ae4. 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/GBVTB1934008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946c3e0fc80e07e61af192bce6ab7427b681b03ec3e133069ccc098419adf3da. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/GBVTB1934009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ecf7ef61b9af76491a804e123aba2cdec703eb5e1d99fbdb8b39f8ecab821d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:50:16Z), 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/GBVTB1934010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d11df7c1fcc74db839cead1f041505ea5101c00fd94b7839b37820cebee4772. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBVTB1934012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbe00e63a8c4b4408782979eaa1193781e4a03bf5490392f893894b5ec1f5e2. 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/GBVTB1718013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba9277114335c31145a67aae611b41f6e284643e2b1795e8dfdaa764dc1e5eb. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GBVTB2142004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689e4dcd9dda6ceb2379c40854abce3b270fa25f426c69d6ef4ee9dcd562b2e8. 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/GBVTB2142001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76651659919c5452205b7467e00bd4ccddf6a1a4bbbb3e2ab9682db02682b3a2. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T03:57:49Z), 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/GBVTB2142002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29ab3c37cfd515106403b8455233eedcc01ec037f3b9dda951664f68e14bfa1. 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/GBVTB2142003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb833a67a8d087b8436ca6f7e7a8d8cceb6315a4a193984897e9a59bf2fdfad1c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:52:44Z), 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/GBVTB2144002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2133521c3b22646b165b3159b6b9404be4bb2793054938b9a36333e04de9f0a6. 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/GBVTB2144003.
Terrain (Extended) – Live in Studio One: An Abbey Road 90th Session
Terrain I (Extended) – Live in Studio One: An Abbey Road 90th Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59866185dcb7b3c1dd94ed2c85d4b26c03d2fec8634c3fcd22246e0155133ec7. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBVTB2253001.
Terrain II (Extended) – Live in Studio One: An Abbey Road 90th Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ad5268636f3f00958af5e144eb21ff25f70c72c221cdcabba423f05c8c87f9. 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/GBVTB2253002.
Terrain III (Extended) – Live in Studio One: An Abbey Road 90th Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d45a45c51cdb7987c34cff3efc03f6bf240962ef2feda5f05315cebcf11fcad. 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/GBVTB2253003.