The Ramblers' Association, branded simply as the Ramblers, is Great Britain's walking charity. The Ramblers is also a membership organisation with around 100,000 members and a network of volunteers wh
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6005b6777ec9780b196309587c420743249a11600fcba26ff672b10cda59e3. 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/0191bd34-f5d4-4039-aac0-86a1e5224fc0.json and https://artists.proofprofile.net/proofs/artist/0191bd34-f5d4-4039-aac0-86a1e5224fc0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448e3e8b007e532acc57569a91da55d6a24a06080ddcd146f3edb8200b3d03d4. 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/CLUM71901387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb974238fdb79b405a570b520e1d5843866ba33e234cb7d376712599e4d815260. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/CLUM71901388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eff0a7253b46b899704f6a77ef6a4c0a18d84faa53fe6fc1443a92187999c14. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/CLUM71901397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dd59ade8ec085d356c66e091d9aafe015cdf689cf5966359f90ae83d57839b. 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/CLUM71901399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6308474d8bcdff9fd3b9521e46a942de756fcd5501392214502bec22483b3de2. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/CLUM71901392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ade1e5cecc076519fa3d51b87ce6b15f5c43d8cc8291ab2c3c9b0f599cfd14. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-22T01:25:28Z), 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/CLUM71901389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514ef8491955267f478e00bff7e7bda0be315483bc4140edd667ff3582f29376. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:58:33Z), 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/CLBB26900091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3db924f82dcfa31b7c6a0cc064df5c70f7e4fdca598f9e4ccd8b49ea5e99d66. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:04:52Z), 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/CLBB26900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7589fb8a47b0033ad487d01454b83bb6188b5da6b5f998fb6f30007022c3b3e. 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/CLBB26500201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecba8c9ebb222d8e0033c3f82d64aff19760a9b84f4312cb4e429b4e1b5cb72. 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/CLBB26600153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de49211b447cafab5f4eaf3f7d3e8fa31cbedf6a0b7f8e201baeef0da2d7216. 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/CLBB26500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2480e841d109a2e9579f31b713ed230af42a45b2583f006b42d590ec9edfcc. 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/CLBB26400162.
Antologia 1963-1975 / 52 Clásicos Remasterizados
Rock Del Mundial - 2004 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edb0136411b42a6d604d3d4c9868066d61c633d9dbc1d89521656206eb6b4d3. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/CLBB20400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26de9083bad3c65d29ebd809852a6802bdecdeeb5a67ea5c617212b6d5032d0. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/CLBB20400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9439c7fcc39345383004a1f15954b826ff11ead56beebefe7d98700b58db0157. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/CLBB20400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce80a878b19eef34eeb9eee2d2150bfb39a5524e5d1d5b3bd208b351bd3eb82a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:28:22Z), 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/CLBB20400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa22e5e36cf0ab086d98efbc627f4c6d72552f6e71404959b6a8f5465afe83. 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/CLBB20400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbbe18d2c95e644cb5b2424b99642e0756ebba1438aa44f0975fc4d71d8ea2b. 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/CLBB20400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5e691e4d562beb634eb9425e4c71b4b56689c2330d4f107e48a89c922db12c. 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/CLBB20400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1987da6d1157b77d2a79580d28bf7d970fc3d0e31c5725d1f5b36fdda24c8b6. 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/CLBB20400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e297e0de54dc9a8ddb1714df284e69690df7c88411874c8f5771c84e11b94a. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/CLBB20400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2325a993c76fce3cb6f6f4cb436d66d78c7fbb127244beb342742920dae1ca29. 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/CLBB20400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec35e0efcf452baa4dcf73c32862a414c326eb76148386dc1d82c73b6c55edce. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:16:15Z), 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/CLBB20400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b152818fc4ad9f32b19cc8ea28ecb87016bcba4e4f596e28707492d0ab0b9a. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:05:20Z), 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/CLBB20400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3b5a8b54dd86c1187b9c800a343612f3d1254e2ffd0e1c70d5123739806f9e. 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/CLBB20400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee0cb1d62c4c0c4b95d5497f3145f2c288aa8dc639fd6afc932e65f69b0310d. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:09:30Z), 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/CLBB20400062.
Idolos de la Música Popular - The Ramblers, Antología de Exitos...
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca902827f290456b1fb4d6ba6733ba41dcb592aa9d13384f8971d19795bde408. 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/QMDA62131217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124428601bbbc2b0147992be300e7f5453af1912ab7a4d8db3a7eb2f88aafa76. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62131218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd749e567af7452964c53409260c3fd486f0e556a53930289462bde22c5763821. 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/QMDA62131221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703d164adb2124ca06d7d25677ea0c5de90bf25b6e612b31d319491e7e7b84f1. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:20:18Z), 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/QMBZ92256192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8238d758aa6a93e80fbdbb58863e9cb25eac91be9d9929cc3ef10ad806d7a6. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QMBZ92256193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c56b438412a1adc1bfa649a93c575d9063ef83dc2f30cb4ecdbb2bb3167e6c. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QMBZ92256194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9223b4e9686bcd904cd8aecdd229265e694674e0d1ce1e24e576f6a5e6c524d0. 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/QMBZ92256196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf79794efb84814bab5f734795be6c4588cd1385b0e186c8193974f4f5e6f5d. 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/QMBZ92256197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcc89bcf8149c87222426b467e2a266632c87fcbe9ad9b6fdef4f3d0de5fe39. 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/QMBZ92256198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c03fd7a4ef76486a587323e89ad83161d02283c140c42108a314d9262ae8b11. 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/QMBZ92256199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0d4d2b06e0597565df6e8a95867c672c5524dde28beee9480d4771d9992543. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QMBZ92256200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaa3ed1b0e9963447966bd50ed0a536aacfced4b909bebb1a4c7e26a05571bc. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:29:12Z), 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/QMBZ92256201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9483ba1b60cce6c3bb9b9fa89929e70cc6a1c972b07fb3a619206bd672d8d577. 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/QMBZ92256202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae3d21fa79ccb6cdb564b94516c65499ba9606d6f70b5da6d9bc901d4d439e7. 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/QMBZ92256203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce58108d7ab75189783801c597d3cac4f388ecf90323002e96309facbbfb8bc. 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/QMBZ92256204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b34cbcb8e6abd2a388d5fca60c6a66a1021bfd6a222e14c4a7b31f8434f8857. 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/QMBZ92256205.
Que lolita / Ya Llego tu Amor / Viajeros a La Luna / Nunca Antes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c5ed4b9721b94957ac179b077cb4e09f1a771af372e641a4a9aca7227585dd. 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/ES71G2326085.
Tu Amor / Twist Del Recluta / Paseando en la Playa / Aunque Llueva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7337ea6c137a29740e20dde2cf04769101f8b03dde794cfab6ed581858853247. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:32:05Z), 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/ES71G2326088.
Hollandse Hitmedley: Ik Sta op Wacht / Poen, Poen, Poen, Poen / Wenen / 't Huiske / De Trappelzak - Boogie ......
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d4ad7214eb460e4a7ea8f51596cad7da0e87217893c581f994942d5ea1e589. 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/NLHR51273993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf71b3ced3a56957b77b5d9227c68581f8f0b421767e911566e971084c003579. 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/NLHR51273981.