Albert Louis Hammond OBE (born 18 May 1944) is a Gibraltarian singer, songwriter and record producer. As a songwriter he has collaborated with songwriters Mike Hazlewood, John Bettis, Hal David, Diane
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 0x13e80a165b1d0180c2a1765c9b7837a975643e78f7e359815ae8dc0b543ea20b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7ed1c5d-e1b5-47b5-8727-307a75a9f539.json and https://artists.proofprofile.net/proofs/artist/c7ed1c5d-e1b5-47b5-8727-307a75a9f539.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 0xa44f01050be4681b89cf76ddd7079c6cc03d24b48b351d2d602f9e5156b38890. 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/USSM11002021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3082b2f2f20b616a21b97f9b1f85c8e628c7fe49b2c9968dc590604966d2cc. 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/USSM10015598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f98e950f349c39579fea6dfb988f66759c306eb62d946b89bfc2c78a093325. 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/USSM11002024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2615648dfeb21b65f774f86db2c69779da4366ed4527f14c6e7e4917c86f1d10. 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/USSM11002025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bbd9ce2c91b1330634a58cbf9b78d20fc589cef4025c5bbff2a087b4fad339. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e60d8b665c41cc54f791e98ea4ce2047c18fb3dcaf6614dec05b0beae14bcc. 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/USSM11002029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095884b2c48fbbecafcb9747fda5b915547a14fdd8eac79ec030e2a7f7c7dd4e. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca6f44e7dcef56e3f5d5bd7ead67d8373a3cbfa2039a5ead32c329030f64f7a. 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/USSM11002033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3624d0988a75df5afd1906ac709f24030cd5c124db0d9f5fe5959e1083b045a. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USSM11002035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05799cbbbadc1e6f91769baa7c8a7bd284aef058ca10ac789bf47644a0e28501. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:08:09Z), 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/USSM17300808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6d645a23464f50ec2a446bc0b1ad5c4d12a3ef66570a6485a168d3ecead5f2. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbac8feca176cfba7584bddeda300310cf90472262b62ed79f64bce0d07833b0. 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/USSM10015595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6284bb2634afe9eca0c27d3e09f3011d74f0f7ca4091d02d8a08f633bbbc3e. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17400607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491e74f84fea818459d12eea5bcee8c82c78849c099448a5b915db10def5de73. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac29359a1474756846587ae051903975221c14a92daf3156eea8db2d127b780. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:19:27Z), 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/USSM17400608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916ee350aef751a2a6a08c7315a8cd429dd8811483cb2c4132f2eca5392a27a2. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T04:37:12Z), 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/USSM10015611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e5e61eb254dc9196c3e9f71cf3275d5346ce2049f747102edc3fa1c0fee573. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:03:41Z), 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/USSM10415245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8d4304452e060c86f0f6fb1c7a6c0a9fddb0b112d21327a9e5327c1552f49b. 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/USSM11500172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5fcdebea409e0de9465adef1cca48535e279ce05eb50c0a55c808d779ad1f6. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:40:38Z), 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/USSM10015617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc3285e1df9630b405689da9489e4dffe6a8ea9c50a7377ffc49505d5611cd5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T03:03:02Z), 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/USSM17600584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2da6ed637295b15eb92cba09d7051de378305a847eaa4fd49b232b5347dcbd. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:08:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021900112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f91b6f487edc59164d6f09d345423f81730b903853baad3ca93977318d29d0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ES5021900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bab0f0f9494f8932c93c3397564f27d5c475966744f08a2bc80bc428066c0f3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ES5021900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70b6e8ac33954ca74536f415421bd335b579567261e95b42cf9c264c87e86c6. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USSM17300806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92576ebc3bb842b4bd9ade0bdcc8a4717c3642a3ac5f3373f8261e866b98169c. 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/USSM17200519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06d3fbdfb3fdc4ed7ba28fb0c7829284c2ad52eabe05d55e7d6d6b7980262ae. 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/ES5119400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe12614eb0bb88943c927971fe197f53444e246dd3200644a5c23404843e7d3. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/ES5119400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174cf9052ba4441616a4fbbb4e577dfd5227c4f25bb86388082ea8739cb05dad. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5119400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6b764f52e3480a8347b3b0c06e048c60ab9f0e2a325565e7d4d1a6c82b3b06. 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/ES5119400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a27bc7de66d9f06d8b0dd79924e4aebad53024e6e02a65627a364445338518. 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/ES5119400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db79445400ca7e2a0ea2f57825da6e365d7f89f99ecb60fd5033c4a0a9d73c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USSM10015584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70b6e8ac33954ca74536f415421bd335b579567261e95b42cf9c264c87e86c6. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USSM17300806.
The Very Best Of - It Never Rains In Southern California
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14c21f71976ceee050cc6ba5caa6f87041b8b9ddbfdb7a429dd423d6f070fcc. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USSM17300817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdbe178ddd2884d755e40d34b7419e3b23f3d5099539ac845eb8f5b3db34e54. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:21:23Z), 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/USSM18100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60814ac4481c2275742f93140db5fb0c04c3481405a9b4856437c60b98cebfd7. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17300807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6612c3ca90ced26f5ae6ea1ed18293d5650871b9bb112a2d4c6c40203d557ce8. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ES5119901772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad4bc4b7efafbad39801ce914d82caf1548038ea5a66d370b1beaa4960ddd1. 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/ES5110002874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9c50213bb9854e5365e7982b983ac99281769de9c2280848ad07bb77d62638. 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/ES5110002875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7401d20981d5e60b1599cca82f63a24e4a0662c51fef70def7cf8f38fc12453. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ES5110002879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cc44e92b3b06655dffb8b97b53c4b0d2db2d1bf930817a1caa38e9340bef4f. 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/ES5110002880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db79445400ca7e2a0ea2f57825da6e365d7f89f99ecb60fd5033c4a0a9d73c. 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/USSM10015584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92576ebc3bb842b4bd9ade0bdcc8a4717c3642a3ac5f3373f8261e866b98169c. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-02T22:12:38Z), 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/USSM17200519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93dacb11933822f2cee8833fb1c1ae91644d190e009c53ead350a96f6d848a65. 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/ES5117801634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66be356b3ccfcc438b69fe3b1466dd3418ebac4f2a03ca52e1de3dc911082bd2. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ES5117600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf525632ba6143082dc992b0cbbfa13a1ba654bc3b14b26820777406f07fd2418. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:10:32Z), 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/USTC70833654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6274ffe318abd5e741caf4aca6123523ce8af618c3172453f8eeb29a422d00. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USSM10112785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb48d5fd36da6740ed97726bca26b8ca774072543337ff565463841800c33b9b. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USSM17400605.
Echame a Mi la Culpa - Con Julio Iglesias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dba2d7cd54fb2215fd30b1763ec29a7daa99914bd328115c49f9fdb45d9ed2. 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/ES5021000709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3c8bc96b4b1d306a54214679c40292f9f5433a0abb98c8eaafe2cfa473944f. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41600708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea6a847e6f2a6e15a17e8097afae02d0fc36cd85b939aacebb97dfdbbe6a1b9. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/DELV41600706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4ec73bec2073bce664be51fcdfa4d98ece2f0eadefca73e0f3b79f0e0a6421. 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/DELV41600699.
When You Tell Me That You Love Me / One Moment in Time (Medley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cb9a7339cad8aeed7de8d35b611d24bd7b9567d5010a7bc0358ddb65de1d0f. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:35:38Z), 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/DELV41600702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b8e83f8944915fd1f31c73a0b18be9f1866da8bfea25563c0313ad51716967. 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/DELV41600703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7509d085928b84fa70e137c25436e5a78c4e058db063717e4ff39bdddb51ae10. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/DELV41600707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a552f25e0eb8d52ec90731348736d0c07b3d2c0c199e48d91ab0426fefca32. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DER211121202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ec64f22ede82b5b592f8cf4c17388527285893b2500f3f325f701395bf1bad. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:46:56Z), 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/DER211121204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3d94afb586f43c001e8d1f42dca99341d82e40a18f88bf3269b226a72a6e71. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/DER211121206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125e6ccaf76642ef6b8b11195f6af6a2177b57d03674f8c7dbde50650fc670f1. 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/DER211121207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f10d3f5f6c42cfb9b26c75be011399623ef9591f8ab5184a074ae0ddcb92b9. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:36:03Z), 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/DER211121208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487c5206197649147be09a02948e15ab1de1a25618221caa050a9a3664a838f7. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER211121209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd08e0e3046d8e7127339aee2ed6b7791de68297fe3ddc07c26fcdb075a10ffc. 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/DER211121210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db28c52e4a6dc7e5aa7658eb272abc25714f26ffe3e8e36147f3bdfb65970bd. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5117700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93dacb11933822f2cee8833fb1c1ae91644d190e009c53ead350a96f6d848a65. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:54:08Z), 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/ES5117801634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66be356b3ccfcc438b69fe3b1466dd3418ebac4f2a03ca52e1de3dc911082bd2. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ES5117600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a931fada0df17f3f3e2294bd56a167b20e6476ebd7b9984cd00dd381c87b23. 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/ES5117700053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b450c87129c8267e55d4a7e1bbf98d2f75028d0398dc130629fb59619617b1. 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/ES5117700056.
Pintame Con Besos (Rock Me Up a Mountain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946a3b39eb00d0c89c1d2de782c3c5b5cbaee777a2f8702919629560767f9ae7. 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/ES5117900020.
I'm a Train (Arr. for Ensemble by Peter Knight)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea029a0c26129324d223d31e57c31b9793335de091562e909cf2ae6012fbe443. 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/QZPJ32447710.
Échame a Mi La Culpa [Esta Noche Fiesta (Actuación TVE)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb1c274c69769ad4ff3303439188cf37fb63bc113658d1eb4cba4878f87ad1b. 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/ES5021900130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962f0f2c6c30d2bfb9d3a98f4cc5ff9b8b4cd183ee49d0e0d0104684984ce57e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5327e7e35b8424c5d7f8e40ca93c4ae7d2328135b40402e56541cb61e9b43226. 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/FR96X2326377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db79445400ca7e2a0ea2f57825da6e365d7f89f99ecb60fd5033c4a0a9d73c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b73676d48c7d3545f9494a28535929a84459c47af2d452c63398ea5f47c53b. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T16:17:42Z), 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/USSM17200520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db79445400ca7e2a0ea2f57825da6e365d7f89f99ecb60fd5033c4a0a9d73c. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962f0f2c6c30d2bfb9d3a98f4cc5ff9b8b4cd183ee49d0e0d0104684984ce57e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10015601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb1c274c69769ad4ff3303439188cf37fb63bc113658d1eb4cba4878f87ad1b. 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/ES5021900130.