Kensington is an area of London in the Royal Borough of Kensington and Chelsea, around west of Central London. The district's commercial heart is Kensington High Street, running on an east–west axis
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 0x46e2ca9095ab2b09ec96c8b9fcace9b617f1f645c9fb36e5b4c7a1ae29bfa9b1. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6101534-68a9-4721-93fa-1409fc13ac9c.json and https://artists.proofprofile.net/proofs/artist/a6101534-68a9-4721-93fa-1409fc13ac9c.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 0x5d9e9b429ad31874b1b37f1e5468b3c002d59f118f189779e1a1baccb3b502b9. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLHW41000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de774772b78c19ea66d72610723f78bfc09381a1f0c7dc923db355ef083cd8c. 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/NLHW40900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e58c5c588627ff7587cdd38d2d6e5cf3bf660aff18232e5a3c7407feb5cd9e4. 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/NLHW40900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf812a3eb962f346b50dfc0bd6ce86383a51860f433f9c8445fb05db670806eb. 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/NLHW41000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3977a5aea50a02b8384071fc80a9dbf6a9a98bc82321ded42b83b0d8d1787a5e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLHW40900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8151e6cf4497d8f7bf29933df87ba9a8b1fb82d6a0c7226cb7bb01b0bae59ef4. 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/NLHW40900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7b4f93e3a63ae9eb62be6de32a8cb2a6808ac130c2da0afc0c4d96f6a47cda. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHW40900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5470097a2fe7bfb6838188f155fa845783827abbca351b2c3f6c22feaa01d22f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHW40900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43e0e58e35833fce626c8425c107eedc433b416858db444bb395ab69450b0da. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHW40900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83546da15ab15298f9c19559f784042439c87754b471905e82f43f33e782247d. 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/NLHW40900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b33338c8a63243021d3babe8568f678f8c8e9573865a810f803136b83ef96f. 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/NLHW40900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc690b86ccad28aeb20a16f89211f45bbb811485bed13bea76743b68830dab6. 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/NLUB41200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d637ee38a9f5d5a510bc8d717659086934c3d4d21b82a7d45440c265423843. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/NLUB41200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8319d8b238d0489b69bedd9aaf1ec514e8bac00342ae347383c6ca91b725cc47. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:53:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9251c5a57fd48679f925a22adba843a8a406cc378eebe9dc0fee85dc6211613f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/NLUB41200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca632fada8932b210bea22379ae7eac2db0b0463462def1296337134403f585. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a052815ad87c88986ad581dd6ad6339d1d489b738bc7d9c929639b577d631b. 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/NLUB41200015.
Keep Your Head Up - Live at Giel! – VARA/3FM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b58c5a6796af2b90a2e996a200c3aa698373c25cdbcb8ce456083de4cb50c49. 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/NLUB41200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca632fada8932b210bea22379ae7eac2db0b0463462def1296337134403f585. 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/NLUB41200011.
Ghosts (Live @ Kristel's Kampvuur, Q-Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7edc9e2277257fc3a010d7587a8ef1c8eb81ee4cdf686953c7506fcdd0cfab0. 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/NLUB41400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdc10b4d8a1b92d42978ac2db6b1314706c50b995406543f0c7cc41bef03c07. 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/NL02T1400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a8e335e5785e43bd427cadcd144a531281f03b41d917f14cb4dfdda1f9ebc1. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NL02T1400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98d37fef47aaa7c4e8638b668be92ddb410e5f9b17533aa8329d0e578839dce. 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/NL02T1500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0614724ed2914fb56edead8abf8cbdbc2d4e3e667adfcefce12d28cf192dac. 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/NL02T1600047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fbefdc78af7510244f14e3fae93193111601c2ae37261e0535a72c49eb94f2. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:26:41Z), 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/NLUB41600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0bf57bc0b95dd58bca868cfda69929342a0cb2b35c790c876aaf43108843c6. 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/NLUB41700047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09bbbd1718dc578db4c982d75827a4fac1282f6e2c130950185a383da5d0a1cd. 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/NLUB41600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790027d053d6cc1d96a7fcb4cea5766d56cfa694f8d7902b6f843598696ebb9a. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41700048.
All For Nothing - Live At Ziggo Dome 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03a6b577bea6d65df660d3e430ee01368f1cb21acc9178479bfe9ebe593b205. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/NLUB41700049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e237cc247470993dd3363fd8fd28dc9be20b435dca17904b5594cfd0479f25d. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/NLUB41600038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8192eeb5fa484d01d93154ca33763e16909e732876250c701336dc82dcfca5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41700050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87e6cc9c689da44fc7b96582e8cc8ed69c10b5ddb066da8d32ed0b4313ce8fc. 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/NLUB41600039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67edc144dbb641e136b4f742a76caff3fe942af634c55b4f869e640c81deb16c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b9b65eaccc6922d6ee5dda370acdcff6186e52dc3c61b426b9b4855acd8007. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:27:41Z), 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/NLUB41600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39698c9afe8bcd141ed05ccc8d1545f0b0cf11f6fb664c51d3bbe4b88167e676. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/NLUB41600041.
Don’t Walk Away - Live At Ziggo Dome 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc193d5c778be4ee8417a5de0efe78d9114096c3d69f58ee5b54471e950875ad3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLUB41700052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d13af945fd5744361222949d60b9defbbd1559e677a9accb9894fad565567f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLUB41600042.
Words You Don’t Know - Live At Ziggo Dome 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718db0cd06aba662c2f2b3e47b3325a55f1765b1e1621cfd4466dab55e15822d. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/NLUB41700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbe533ce49695e4b3621ef6c6a34d0ce6eb2676e3496a621a7df8e842ba1d47. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T22:59:34Z), 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/NLUB41600043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b61605ac88a4fff4e0a538291d1a9056f335706eb0ef9863c571ebeb86f43f. 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/NLUB41600044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fb58801ee12f900f0ae4c7a23ad9e576132310ce58f6a066c834a385c08f00. 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/NLUB41700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f53b386fc32200d5aaa8f784fdc65f0716eedec01384105c83c0c1c879b1c14. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/NLUB41700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8c8c47c6db2f602b5d7b1bdad7131c2476957f707c328aead0dfaa633e05aa. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:42:57Z), 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/NLUB41600046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03140d25cc91cd35d307aad67f4bfc0358629c04a9137c43042e120e17b23210. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:05:07Z), 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/NLUB41700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22fa750bb17c3f55cc2498b4b6009d1930b4aaa1f02ab537b96f330bd46c23f. 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/NLUB41900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c19d044616c2cdc2c0319af1f3c6db8aad19942e359269ee628b1649c5e8bf. 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/NLUB41900082.
Riddles - Live at the Johan Cruijff ArenA 2018
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026d7f17940109e79e380245a19dcb33d631266e40ac074f6f73cc26739dcd7e. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:43:19Z), 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/NLUB41800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d94efad3948f02b6a92c8b5430fbcbe527def9d23baa9523d5a11e652e62f4. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:22:13Z), 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/NLUB41900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5f127d4f63ba8a528ec482ba96c896cad4949358fb6f8886c2be7a2cd4612. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/NLUB42100095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1c774506a2984f224f813616bdeb019ce3d4a3db02d17c4c54ec2e7c81ec41. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/NLUB42100099.
Sorry / Control / Island (Unplugged / Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8374abebe9e923a00362b165483d4381bb4f54b79158e8ca4caf2cc83c71eb01. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:47:27Z), 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/NLUB42100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120a4a73d3f07bfc637faeb95c231aea0143b600be9d64c7faf5cff6ea730f88. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:06:44Z), 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/NLUB42100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7edc9e2277257fc3a010d7587a8ef1c8eb81ee4cdf686953c7506fcdd0cfab0. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/NLUB41400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5173d4c61bc886c46b84d616fa87a0d64f32ebad25f21f48e010f1bd71f0ba4c. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/NLUB41400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d408b7b6bd38f118e8cff003f63f72c100a6dc8f8a06248fd786b28da9f772. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:56:50Z), 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/NLUB41400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39698c9afe8bcd141ed05ccc8d1545f0b0cf11f6fb664c51d3bbe4b88167e676. 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/NLUB41600041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fbefdc78af7510244f14e3fae93193111601c2ae37261e0535a72c49eb94f2. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/NLUB41600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73823e16e14d7ec14763b28b2b7ba30d2c9fd7bb11c14e7de621feeff0bfc61f. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/NLUB41200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b61605ac88a4fff4e0a538291d1a9056f335706eb0ef9863c571ebeb86f43f. 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/NLUB41600044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253fe390536e40e265f11f2f3320e25b1037c8733f0cfb514a6d9b9e3dcc6847. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLUB41900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e0646c6c828957576b02b0d0a956878b14f2003f94eddff95145d0637233d7. 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/NLUB41400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfc62602c3e6f88fdd9688a9b959781035dc2c92adcaf014d9ed9c6c51a7782. 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/NLUB41400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09bbbd1718dc578db4c982d75827a4fac1282f6e2c130950185a383da5d0a1cd. 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/NLUB41600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c0207d7789bfa8ba218235fd7b940825a252fa29f84be4634bc3024df6b52f. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/NLUB41900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e237cc247470993dd3363fd8fd28dc9be20b435dca17904b5594cfd0479f25d. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:32:50Z), 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/NLUB41600038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73ae75361cc847d327ba5e77a276c993a8b0a86b14f20919cbba850a225f004. 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/NLHW41100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a95c7088437ed3c462843aaa9925b53eacd3eec09220f158f9f2f7d55cd49b. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fccaf07e8197f28a3bcf25899d1edc6f6f91efcba679c2db2e4206d7e520244. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/NLUB41200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b29d51ba5437723f34b733f85c94f3c95f2a55da725a86c2217c0e24d4967ec. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/NLUB41900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d13af945fd5744361222949d60b9defbbd1559e677a9accb9894fad565567f. 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/NLUB41600042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8c8c47c6db2f602b5d7b1bdad7131c2476957f707c328aead0dfaa633e05aa. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUB41600046.
The Best Of Armin Only (Live from the Johan Cruijff ArenA - Amsterdam, The Netherlands) [Highlights]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170245aac15d3551382d561333321d467c8446c7806568b2ec48f89a9eeb151e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711909185.
Heading Up High (Mixed) - First State Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe377bb3322f0f0fd83c261b00d451cb0ebe49c583bf6702e06a618f82b91bd32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLF711909186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa560338ffc31c7225e9a1bb2a55d97bcaee4bb74afd89596fcdc25594c4aaabe. 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/NLF711505939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa560338ffc31c7225e9a1bb2a55d97bcaee4bb74afd89596fcdc25594c4aaabe. 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/NLF711505939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39698c9afe8bcd141ed05ccc8d1545f0b0cf11f6fb664c51d3bbe4b88167e676. 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/NLUB41600041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af49f5e234a8fb0ec6540808a1f317bc1fb96db189e5b827f38e1bb5ab9203. 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/NLS241201758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1b3eb09ba45dc18e28d9b03e65ac1658f3fcd0a13d5852a78a335f9ef9028f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLF711507782.
Heading Up High (ASOT 1208) [Service For Dreamers]
ASOT 1208 - A State of Trance Episode 1208 [Including Live at Ultra Europe 2019 (Highlights)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1956d8db29ac41274f5f86d4e479ed1944fe70b09e7dbaeb508a457e409a14d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLF712500431.
Heading Up High (Mix Cut) - First State Remix
ASOT 1203 - A State of Trance Episode 1203 [Including Live at Ultra Music Festival Miami 2017 (Highlights)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f1b8ddedc05ff696b3ec5338f646184570f96a545bfd5455988de067b5afad. 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/NLF711703526.