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 0x11fb772f8028333ac707905bc6e6e015c0876e53a0b53ac950cb94b8e32b1607. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61d40efd-4b5c-4ab4-885a-1ecc2e965582.json and https://artists.proofprofile.net/proofs/artist/61d40efd-4b5c-4ab4-885a-1ecc2e965582.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 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 0xb5df86a649d6408e2b617dddf88857ed27623ffc570ac8018b09df89b18e76ac. 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/DELK12200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6864c390be815631707a186a582c04527a10aaa3e839a02b74b0d4a2fe5e2a18. 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/DELK12400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b7761a8f884753feb76008d38bf24c12da3333e9e1be08eebf19e10abb0c4c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBKQU2339160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bee33c0157fce3ce60482bd5c58ec5feecca05f590c45e6ea607d6a1360ddae. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GBLV62123098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea7faf44d1ac401ec32e2bc739da10c52a041437a594d23612f584f733066fd. 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/DEL712200496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17d93fb7ff1fbc1ade8d751cd5ac106d1d575cbe60feadfdbf2929be813ada4. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DEL712200497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66798eb6d1e33cbf9b1ddcbc191c0318fd6485896a32252bcfbbf18c0065e7af. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEL712200498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2cac3b43734e89979d80785e32c3de281e8e45a51acdcb6bd7b7075a521a53. 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/DEL712200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb37c3ccd540db047a53b19856d7050d509b0473d969faee702fe777e6e60d60. 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/DEL712200500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07f8ace27072a005f6cb99919b06eae97add6e59e34309870c08a3b869c5dcd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL712200501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499b0d3f0dbe0a4aafe556b1fa04c8ef7474f900386ced00d578e42e8762df5a. 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/DEL712200502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a13167e737161976af39e86c4f0d72d675a3131c8cde3ca9bb1949ae988f86. 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/DEL712200503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1465ab83f8a32fb39abc4351586d97c7444bfec4a1da7c63f479093b557f4e05. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/DEL712200504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfc5df07a165a725006b2ef85ebf24cbf72d07b31560892f6fd3ce36ab4571f. 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/DEL712200505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e186ff4e915e96cee26d9ba6293d6b262b9fbb379b6dd05fa11f4ff44de7155. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/DEL712200506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91a77c9d01dad6df81508fe6e1b5c42987b6e3b87274a47b2a1f45bf6ef1ad6. 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/DEL712200507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cc0a1e13527af7c779a3c7554bdfc8581a908a76bf0acf9fc224c9b86eb369. 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/DEL712200511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c801340548bb40f78b5e0b98abe55b864e152bf870aa6910bd9778bef866d9. 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/DEL712200512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc681538c8455579ec9730e94aef18c1c503e8a31acdc9404088452af35b581. 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/DEL712200513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9be770c072010837e454395e1f8c5b94c3a436eb9a53f05ce29da3ab6e8cc8. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/DEL712200514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559e3354300b3338c2259b45ef4ef1346958f42ab2ca392b0f79f3cd83c58f47. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL712200515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726b4e4188496382be789d1aa485f26f7f8948dbefb54fda5a66cc5bb90c70c0. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEL712200516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45471ca2b2a6ef4265c8f7fa0ccba70e9419dc219ddc472af24ee698bbc3b783. 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/DEL712200518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4c1b2725a8412cb6f6be09db9a37a48fe55d486d79202f229eec9172351c26. 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/GBKQU2474705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8e46f8b62a48a189f48b7b606f2238357d5d2d80fac11988fde7685c1e37a9. 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/GBKQU2474706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0da152a19eaa8ac50dd7fe838b7daba0ed66fc82164e214ee8c673ca00eb9b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/GBKQU2474707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821757525089334e6f4119731febf5f3dfc2df4539017e83f5919eda3dfffc2a. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/GBKQU2474708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f95215e7b3ef1d23ee9e951e8d236fae9de3342772ea24b3a91efb121404fa0. 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/GBLV62127990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128a6c84604abec8990478314a75537495fb64a7e65a90f66b25b165547c89a4. 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/GBLV62127991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f880b26dd0bd149cb725af663d76b8e946a0022bdd8faf02da0613fe6c6ea4. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/GBLV62127992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e66290c1b50e12308c9506a5b3f5912529fc0bde979b29725d57877e95954b. 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/GBLV62127993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c132db3cbbda7a674d1299274cd1817c9d6ea1fb6988ebc3ff4cdccc7824ccb. 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/GBLV62127994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5004fdf9361004892ddf5bedce59b7cb1e1016fa91549bf856698ce4100d7c. 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/GBLV62127995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94400bed5385a9ebc0cf7c9bb0001de0889905c374e7839b6cd10a8df72b71d5. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBLV62127996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e994ca993f6a64565958d3b0533077693a6e612e83fc11ad0f29f6cf8796009. 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/GBLV62127997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7751ee6737f1b91949ae5e0aa52986bc1d2df32b19233aeee08635be4ec0b1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62127998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be637f2e455a1540933cca91178cf9b49df2352cc038e2ddbc49afcb9069919. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAFPA2000114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c20909cd295d2eef84d4b2e89c6dca3973737a88b5ac9ca43453bbf5534eb89. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAFPA2000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c63247beb68d283b1a0e2c687468d76e78a689a09ad0315153a1c362965660. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/CAFPA2000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7089ad62acc5eb163d27fd9ecb439dd8027c68a9f672a888ed762b50c45b3260. 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/CAFPA2000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61b0e7a416dc629da4d655fce36a995f2c50c148cc2d7f2f6eee3b2ee9d0254. 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/CAFPA2000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c797bfcda89063181dedf64e1f1db4dd9a49798d27bba687655522fd37e7a24. 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/CAFPA2000120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85c1eed427dcc8b6bd3272332b38d8d36404bf784718701b56b717e80ceb09c. 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/CAFPA2000121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfe4fe71107884730ab127dace5d8831f2b7b448e9d0522bd099296f5b1f2d7. 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/CAFPA2000122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980a3488093dd95dbd97fa26141783acfd211b5b0f6e46a04618f6073fad8d98. 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/CAFPA2000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f40697dc20be1c04c2d87cb42bb2a838a58e70e2aee231654a82587ae6c246. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DELK12200089.
Psytrance Festival 2023: The Goa Experience
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443fc7b5bce6ad1ab0469ec2da33fefbb34e8f08d9792fd49c4f06506fe6905b. 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/DEGA22203693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1baac117761ea4c96539899e91ff75e9740df533df42a0baebc4a9267a02c44. 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/DKZVA2200090.
Psy Trance Collection 2023 - Sounds of Goa
Goa Kingdom 2023 - the Psychedelic Experience
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b3c1cb8155dac155ea829e1a970732a62bed0f38834dcc062357b06267efba. 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/DKZVA2200079.