Gogol Bordello is an American punk rock band from the Lower East Side of Manhattan, formed in 1999 by musicians from all over the world and known for theatrical stage shows and persistent touring. Muc
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 0x019204ef347000c92f038d4590203349e91a207b49cdd10fb647bc676ffeb579. 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/cf0edc83-4368-4090-b038-80c21be51e57.json and https://artists.proofprofile.net/proofs/artist/cf0edc83-4368-4090-b038-80c21be51e57.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 0x946239ed1ce4de88f17ef809805128e099e0a6d1ab7a7c2a7b3c7ae65cf0af44. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBCEJ1700481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a5c2cc5ace7a32e1aa1a17051ebad2b99009a87629bfb116a3c25fcd866c11. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/GBCEJ1700482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f8eb884e66a7c258f94bfc3ecb7482a39152b8f8cf3f6414faa8f1c006082d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBCEJ1700485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b596b7ef3960057f5a76134ed7be3e400cf8e58abad2aaa6dc09572c0501e41. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBCEJ1700486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdd93083aa8ad3035b0da13bfca5c42ab1c9ed8b6f35650fb17d94d2f621ea2. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:47:30Z), 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/GBCEJ1700487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36527c302321fde5fa9cc78f4682aae27d993c4e844a9e4636e7d21fd00639f1. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/GBCEJ1700488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2c58fa74ecf9a1b4072f2cb868b50486324806d915ec504009e93fec090640. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:28:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1700489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdd9ac24f6e2c49add7a838d970709964446d7760fabe2a449bfca5635aef8d. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:04:13Z), 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/GBCEJ1700494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275f0202555e43bdc7a25f3d7e831dadcc7b7064c6c7334023b98a1be95d109d. 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/GBCEJ1700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38be24d8ccda1edf690c89006d0052e0a3210505355c125b6b64b20e825c090. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1700498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75adecbf3dd6284e0e81025ce7cb52152bfefcecce747d9ec5ed820f5613a07b. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1700499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783c3a52663f774925b618f23e0b0c6a8d77569a83b6631758eaeffafc1287f8. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:28:05Z), 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/GBCEJ1700504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01baf7989af005ee4ddc6e40823e696645d26d1ba7b2df2acbea6b1147de73f. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/GBCEJ1700505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1233ff814dd126766e1d35ec7c15a4946d7e70c1104fb19344b3fa4545b00ac. 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/GBCEJ1700506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66505988b1177b2781bdb4c4b9fc1ab3fec0afa39dbc9b900a4358e47d7f42d. 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/GBCEJ1700507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e232a6b0fdb88705cb0a38f22e4760f320fccc176b02041be7d2dc65d5781b6. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:03:37Z), 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/GBCEJ1700509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909f68a8d2ad1ccf5bd3f36e757883e0ff1bfded5ebc0ed589598843e3a8fb45. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1700510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423b2ff8dd05acfd305be2eb91d8f7d82cabcb58175c2b785f371042cd06eb98. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:07:34Z), 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/USA6G0940701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a119b83b37772dbe5dc71ff9005321d3845d5849078d06cd1bc5045a19e848b. 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/USA6G0940702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca918220e0ab50eb39b28d52527364e24994c7c8ac2025c19c9ee91c59c74130. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:03:36Z), 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/USA6G0940703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe766a661c75223a6fd19272f228de339e633e02d9e9de36232a48c5dc5abfbe6. 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/USA6G0940704.
Stivali E Colbacco - Super Taranta Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc220920327af975e7ae36cd1351528cfaccfa5fa4bfec6114e9819ca5c3ffbc. 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/USA6G0940707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aec6ba8fe66ca4fee27810141aa828bf935bb28041a3a4f88bbb1563ca7c10b. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:08:05Z), 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/USA6G0940708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1c5744929719da3a8aaf64409d91bdd3c6cc258b1df6c349c74930237d1232. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USSM11000479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8a76600a5235afea979c97edb6615e7972a42d788c69b80ff3e4bb26955571. 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/USSM11000480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdb9d9cf55353d30575fbc9bd7f941b49c16740a93d0185e007e49323bd32d7. 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/USSM11000481.
LET’S GET CRAZY (Coca-Cola’s UEFA EURO 2012™ Anthem)
Through the Roof 'n' Underground (Rob Garza Remix 2013)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a0b50bcf60004fdbbd94baa191cdaaba2e7ee9b7ca8303ff2bb17a29940014. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:30:36Z), 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/CYA211300701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f57f607e15aeadf7cf05011ff03bca3e0321e455ee079323019bba1ec1944b. 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/USATO1300225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676327306419ae3c971fc18a168ee83ebd215b68a46ccfee94d7a3a48014e993. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USATO1300226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889ced625f1f9c28a1a9a5e662193b37bd3e78515e644fa61f1acea7e18a7b1b. 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/USATO1300227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1620ab953d607370bc44aa879f5c58af53dbfbd1a38ad6f94f9b6d00fd9402a8. 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/USATO1300228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578d384a3e015e1b9aecf83ffd028803a0009ca57dbb193fd349c247e9f2abc2. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1300230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e1aec32c5254447b458d6eabfa323477a0d2998c0f33b0bfc213efa9c69dbf. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/USATO1300229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eace99320fa6a648c5a7dcc12f3087db8a65fe22b82e6252bc87b3624b82530. 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/USATO1300231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84cf9889ea4fec2d7dc6d323cfc7163c23617c0da4aab5576b8ba94b9b7f813. 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/USATO1300232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8587a3b11bac042b4fda629fff20a73e673182ab4c27ffa7ea259ff66e3d9c0d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1300234.
John The Conqueror (Truth Is Always The Same)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc93a18551a59ad8a5ad169fcb6448c3aab6186024572cfbd5d07f777d4a808. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USATO1300235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf459877de6f206556a91e9035e668c87652e53f63bfd79179f6a806b09b0e58b. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/USATO1300236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd134ee8add741a5c6ecb9b32c774a110ef69ec1ddac9a2fa1ec72c9ff13d9e. 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/GBCEJ1700150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ace2998dba52c32cca3adf336e31ba4351d48b0a4cde99ae4858e6ad5bd84b. 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/GBCEJ1700151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde15f1d731f13421dc77bc19a579f5c6506f8eb400ab4e1fbf908751c3e4a5c9. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:04:13Z), 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/GBCEJ1700154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7831ce4326bccaffb46d58b7a8bb75f2dd75117d8f70df51e0c11d28bce19efb. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/GBCEJ1700155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6b0a72f3dd9005309e6e16b5dd65b0b468a1562efb03b538c63a95f0d8129a. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/GBCEJ1700156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0613f7562aaaa0841ba4c7ddbf86c46c131d034c627a23750973f47cf414f6. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:29:37Z), 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/GBCEJ1700157.
Seekers and Finders (Acoustic) Featuring Regina Spektor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddb9e9fc4306d0b0a1a72ce0ce2e1d81d75fd1e856600994bb4b03a6cd0efaa. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBCEJ2200238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab59ba6df3628203bce27838a1dab2b3ee0898bc86164a0bd3825919680d6e0. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ2200239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cfbbdf87ce6f536ffaeead2879a2f8a39b7d9f8d46a1df6c851cb86a3491fe. 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/GBCEJ2200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba61607ad0c657aa47428d7d89c38ebe6e92aad14aab8ce715f0054379b3b48. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBCEJ2200241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd154344506e76b0be1572a0ea5d3bd7af1cafa9a3765fb64524a237b5d563f30. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBCEJ2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa672514ecde8ab25fcbbdb23992910934d744f4dd972094de9d333f1907f0a39. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:52:02Z), 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/GBCEJ2200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefe9b8dd6ab6409f19b5a8ec439e88a8ea7b204974cd34aad2c2c7d33245614. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/GBCEJ2200245.
Super Taranta! (15 Year Anniversary Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839be4a79fe12ea9ac835f4fa863abc017274978620d0302cb9879d1dd7ad798. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:46:02Z), 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/USA6G0733403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe159a34591df4d1808d91ee78333644b15b738937223c5a56ce18960ed4f43c. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USA6G0733407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45ffd559295c3966e1e684165074678f0fef209ea91580f60ec2f13edf2d71a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USA6G0733404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd011c692d492e53763ff3f13312e7dfb889e31ba8dd6b57e0610b0d46e1cb4b. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:26:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA6G0733405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b27590ef50836abe4188a21f76fefa419b681ddc4cb92957995ba8ee6bdc42d. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA6G0733406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa71ac3c353d9d51012b9f140d1551cb437bf3a87dc34acbed392fe11c2d8fd6. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:38:21Z), 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/USA6G0733408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6f86c153808d54145ef91ac3f77f0567d3b2f8afa5eabf00b9467f2edab44d. 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/USA6G0733409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06a00ba93e8e869c09875b532c0239bcbd2d688c68a6dc10af779165281b898. 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/USA6G0733410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619955e1212e725eebfc98f1d5f4ad7d1fde0d899e717b41aac29e4c3a5b298e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USA6G0733411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e494cdeec621ea7378c08cddcd6590f19326e364bcb0868608e5a3924e6d7e8. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USA6G0733401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91e62bce1c090300e9497b672c4d34a8e1a06bb096f0278ba17de2e06acc924. 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/USA6G0733412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73be1f2587c914e3f4206ce073ab4710f5b5bfe0818a9e8482720c51b72bbd29. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USA6G0733414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa452b26fb42148c8df00d73dd94e5ffdaab02401554ce9a4ff2074756c00abb9. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:18:24Z), 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/USA6G0733415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c651295a903284ba550ed3fc2029bfa529929b0ef0530a30107dd675a8bf218. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA6G0733416.
Super Taranta (15 Year Anniversary Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c25cfb7410b6d9fc9828c6403ce96f9ab4f284d968b1961389a581656e7343. 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/QZHNC2378977.
Solidarity ) (Bernard Sumner’s “Right To Freedom” Mix)
Solidarity ) (Gogol Bordello’s “Unity” Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78db18fb6a3b5fbef4f2366a86d9dd7033fefbb13b8a5639fa62db6474923b06. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QMBZ92466878.
You Know It's Dark When Atheists Start to Pray
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb3ae35c0b2827927b7ae94ee15365930b1ec9bb7149943197b326305af7671. 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/QM7282436995.
Occurrence On the Border (Hopping On a Pogo-Gypsy Stick)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e9c021757e64909aaf5b32e8951070e6ab7a2d6ddc762a4cc443077feac50a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USUS10910104.
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 0x8f3d5d6b895dad75eb66dbaca892df679e64a45a369b2c05e4a9b9a87ebf7cea. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK210800079.