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 0xf7e2666c1e1f17cc2c9360ad584f23ed7053fa8755fc4372c7ca6ce146924839. 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/3fad0b99-9e7c-4f2b-9409-ed19152cc19f.json and https://artists.proofprofile.net/proofs/artist/3fad0b99-9e7c-4f2b-9409-ed19152cc19f.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 0xe047c741196d75a1753fe46025cbec8c1f48f33e257d5529b617bfd312ae845a. 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/CHA812200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe828ead0c3d9e85c999a7bb600597722a417a0b12675daab5bf381c1a647c628. 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/DERN42000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeecec5a9d38845dd49fba10a59a0f62549da62a46f6d5b5ddf15daae408988f. 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/ES8832211301.
Praise You - Purple Disco Machine Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d788e08345c5dbaff8c17ee807e283931dd03c366089b85423903aa09b24b4. 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/GB5KW1803027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcdc6e6e4675b0b55c4d3047bb13a95540965ed42c22b7481b7361357187294. 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/DEBY41200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8662390c903d1f47620f556c1e9a7a203ba97a56a22611ab98348bb903623278. 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/DEPI82219685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859ff9139defde150142d78ed2b3206eba52ce2139709fc12fdbb796ad748aeb. 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/ES8831711171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039a2ef99e0610ed1b38f83a931a7cb7d3b3ba95297efa6bfd833b38557e6271. 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/CH9251100177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa3f46806329e5dcf3e019eff0a445e63ff8f59e7513f55d3cb123682408c94. 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/QMUDV1900418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215580f0bd3c5fc6b98142ccd80fe2f4eb8519369eaac183dea8c49c95a4d8c2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021640022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c5860357fbf805ea4336b783268a9ec4034aad2bfc971c2b5871f87af84f6b. 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/ES84B1510517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e4c0d73bbf97a63c280c8be68b46262953d45f57040042ce8503e954e5c22. 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/CHA812200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaeea2be206d32a077d47121a3e22487c84ffc5cdb215ae754ffe008c7093982. 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/DEW872204924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1ef35efcaa0d3b9117db8fec0a8aada95d658a551af14c53133980ae66e448. 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/ES84B1510389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3410ebcb2ded75644c7ef841a7bea5ed03991ef846aebb15d3c5f83ffaf450. 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/DEEC31810130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0449a84c40ef931919b7605d1e42013a26da015e440bb81f610154604eb25355. 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/DEW872109620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f745fbca3e421305a2356603ae2c6842b8f70db356a6b67ac3828f97e41d8b. 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/FR10S1739654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5114e26f4c50157b269e6263b298f833af068418b157f1e694c0b588368cbc. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QMUDV2000451.
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 0x9c9367d24e1fde3464725accfa38dd5e94a08c44559463a8711e5c8bf78e3feb. 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/QM4TX2433141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8ae03b0735e00920e791f02c93794f57789054f68f70e7172a80d47f26ac67. 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/QMDA62312223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd8253386b10feab8e0a78120e4fe98c1b44d5733e27c2da6cdbd119a0ce300. 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/QMDA62312229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa7aa3add31789711de6c2bf6e013e864662f231dfefda161ab6ee8682466ed. 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/QMUDV2300626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e91f6877f82fbbcda8a9b8ec2e2e300bbaccc69f52e189a793166ffca590b35. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUDV2300627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a116fee6895badc92a09ba9a292725d80beff7b10a3d12b1015c0bf29d7642. 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/GBKQU2206819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7acdbbf862d0d52842294bebb5fa9d90e1e89f47ace48bde725c1d000431870. 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/GBHAD1700140.
Back Once Again - Radio Edit (Max Chapman Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda9cf43b5c5fc1af275ca0528eff03e38b3bdab24b20fb83c61aa3fe22a0e52. 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/GBHAD0800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc25b858a0263afb48b430c06c4599a1550609c4abaf8f073d1d05d25e7aa8d2. 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/GBHAD0700111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522ce36694d42e2bed6181983609dd6fc4281229a09d6f46e37bc3684a5c1bbf. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBHAD0700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a40b0f2ae86e6b6ae372333b2e5ed57d2ec7b4fda8f6b2534ecadd087bf0998. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHAD0700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb673d974adf9ec4deb5bfc5c6f5e3e370bb55100292581bda4903c476a8c9458. 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/GBHAD1100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354666060f990f321a3b35cc79a12337158212b53dbce7463d4406e0639fa757. 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/GBHAD1600309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f663c41311d700bdde04091995454f0c60648dc1ac25a892b3599452212abd. 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/GBHAD1600175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563ac36d7cf30f52eda5ff17d8c0d4e3f630b2d3b98cd44b435c52cccf809150. 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/GBHAD1600153.
SLAM!FM Presents Clubbin' Best of 2008/2009
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51596fa9777068a67b12e23691721e51417b5f8c98bca21e639d0bfb2e80e49. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCY30801485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90518a8985125552e2ef740afcc3e6e4cf7f0ee20ead7328a7dcb5c429a1dd4. 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/DEHD60712073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9068e7f35b079ff5acf192ba4f6d046009aff8794a669a7180c0caf433c3ab6c. 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/NLC732100186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9637307e17a50fe3db039e508ada300b181f301366e509bdd3a8cfb95bc6dae9. 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/NLC731310081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9830f0bfa41eca9308450754fe6e881d10d4190d1852648acd8941ba731bede3. 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/NLF710903524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f6ec1ddd82351846dfc72e66ca675e802d54ddacb27a6d6860c86112f52675. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/NLCY30802104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee92438122f789569783545e81f55fe713928cd6ca8ea87ec8e22a9b1e2a8531. 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/GBHAD1100237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28be3914954ca381856e25915d67ac18b07558520767739867e6e9e2b6dac79c. 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/GBHAD1100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e18610f2db31de4f369be36dfd5f67191e4db368560af5b3b626d3bf7b852a. 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/GBHAD1100283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19a0ab9b9a48f63c91e7fbd875c7516b0f2d3b828297efd4dfbe0f8f89b3f19. 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/GBHAD1200216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439fa444c6266055bf467264e0fb413de219badb38fe9c55eed5332a49a542a7. 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/GBHAD1700114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1cda8978ac56ca2fb6fb538b2c413ff1380b4d5e292aadb97fb8903ed1bc26. 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/GBHAD1700411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f4fac7afe3bef79374056717d5e7d20fc8e673bcb7c17af5c09e4d1d5310e2. 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/GBHAD1500295.
Let The Bass Kick (Part 2) - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb641ec0463d8f39c0db3dea3b8436ddc88ab7155897eb17bbfe10208422f70. 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/NLDC80900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa778716e40eebb325675ca437cfb2bc056e237c5c566a2b91002b73904b863. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBHAD1000130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1028ceda13bb380f52a04120c06999ba31c9286e3520547ea92a8c2e1a8ea66. 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/GBHAD1300151.
Bounson - Hardsoul's Latin Directions Original
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb488f5517d0b50a3b054dd59200405e2cc8f664c674ff40aed8bbc0f3c3d07c8. 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/NLCX10500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b08002667838e7006e0c59ce606f5d92a2e936ce69801eb32a625e144108fbd. 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/NLE801000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0eb921d3966f8999e534138f9d14fbfb1dc6e7164193533cd5d5b96411ac77. 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/GBHAD1700171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1578226e55261c0bf322e6873edff9e8dae07792817b721be587db5896c79aa. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHAD1700165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128cbd085d493b46790052053c67e445d36d8aaed84bbcf2b9657a9ea2102050. 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/GBHAD1901431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d79af98ca721863fc48d9f8b359bfea4db0b5c39c86de1a54c1ad6de4f7369f. 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/GBHAD1700164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19221356f14cdc1238ca8f3e05d33ed20cabd4fc09b57e88b3ac7fa433cd8633. 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/GBHAD1400231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd56c60364114f1eb1942cbdb3e2f5e079f9a0d72ba66c37f0f852c29e7f250. 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/GBHAD1400236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedca54073b8636d96db6310136c3311885cf43f3c1621890eac5ce6d87375ce. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/GBHAD1400258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec76196fef57ec4dbc64560fa664a6964a16ca51a7559a3388b9f9579fac453. 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/GBHAD0800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf541349e1c78f7665e47f792d62f975526e0a2c7d6c3aab72299e173e22c8458. 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/GBHAD1700179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a73ed5919a654938fba8457696825898aade435fac30aed03f3aba4b16777d. 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/DEW871408012.