Tribo da Periferia is a Brazilian hip hop group consisting of rapper/producer Duckjay and Look. The group has released various well known hits, such as: Imprevisível, Alma de Pipa and Insônia. Origin
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 0x2f28726858959a8c9216e396c219fd75e6b4cd9fcaa3a32952ae19612ef3ee36. 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/6ed65bac-d51a-4cda-9176-384bc412ab41.json and https://artists.proofprofile.net/proofs/artist/6ed65bac-d51a-4cda-9176-384bc412ab41.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 0x4eb608a26052f4c3672006f049a37985cfa5eaabd46fd9846805d97e23f00e35. 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/US7VG1330978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3331133cd9f1fa634a4d3019258473ef1f3350081c60438450062e668bcc7826. 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/US7VG1330979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1527e23e52f2e74dafcdc75041d4e54d57ce753496130c9a6103c15c51938d4. 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/US7VG1330980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf67c9e1e276d31bc3399c9e70471b521f6840bdcc95c13d6e1797fcad0028c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/US7VG1330981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9575b086fc183a8e0bb74e393ea1763d603720c5d091e5b551ece922caf94213. 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/US7VG1330982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bde9d6a3ceed6009b5b4d7bbf20bcf8ec5c0a5510058b89abe60747c2e6d27. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/US7VG1330985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051c711233e573bc67ca557227e4205b4b248c9d2ba2833860f10ddee696810e. 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/US7VG1330986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5eb7523a73a7ab2f3947de43fcdd244516f9b49cb48e10686f193a8b23d266. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/US7VG1330988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5c97ae73b476bc2e12294a23cd24d6603fb9b735af6ae68abc75d19eac32bc. 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/US7VG1330989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb608a26052f4c3672006f049a37985cfa5eaabd46fd9846805d97e23f00e35. 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/US7VG1330978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3331133cd9f1fa634a4d3019258473ef1f3350081c60438450062e668bcc7826. 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/US7VG1330979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1527e23e52f2e74dafcdc75041d4e54d57ce753496130c9a6103c15c51938d4. 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/US7VG1330980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf67c9e1e276d31bc3399c9e70471b521f6840bdcc95c13d6e1797fcad0028c. 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/US7VG1330981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9575b086fc183a8e0bb74e393ea1763d603720c5d091e5b551ece922caf94213. 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/US7VG1330982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bde9d6a3ceed6009b5b4d7bbf20bcf8ec5c0a5510058b89abe60747c2e6d27. 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/US7VG1330985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051c711233e573bc67ca557227e4205b4b248c9d2ba2833860f10ddee696810e. 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/US7VG1330986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5eb7523a73a7ab2f3947de43fcdd244516f9b49cb48e10686f193a8b23d266. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/US7VG1330988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa580763954b3d0272ff895921cc2615999ce11eb8fd8f34a9245e6ce1e54229a. 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/US7VG1331096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78bf5b9a7a88282bcc2743d8fa8c3c09b462918cc6761184e2fd5523b9f64d5. 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/US7VG1331097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb8ff762ee5ae0647f08766f1681415325b25f7e87f26ffbccede1caef2e829. 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/US7VG1331098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8777ece78fa81cd423a188c6593f8cff65ed72a2d21fdc5f9dcaa2e161a3a211. 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/US7VG1331100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4cf7c02e09ff8fdc143b4243e56403059b128628197adba1df8703bfb02557. 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/US7VG1331101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e18d36e74d3fce61e9525112d947e9ec333af22ecc9863ee6734b5bf22c8b24. 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/US7VG1331102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4a8c1e166fa38d933460cb965a3f7687d3a74d35255d6ad7217163afc43646. 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/US7VG1331103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e4207916ba99b265cebf319304436904dbcc3c4037d9ca54d2887517fbdf08. 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/US7VG1331106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1d7118978144a7d09ea5609541e0d49dd710889285c86b67cb281b5b80a9d1. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/US7VG1331107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886978e13bca08064fd9c05a2d0b8136d64d6c6923a069e17ad79a5cff6db9a1. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/US7VG1328166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f466675deb35f7e937457b5e977028b578d7e9e35e9f6276bad3d85b84014e2. 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/US7VG1331929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c2ecd46673b29b2e5d4c756659255cabef762601b67ff23790c09d545e14f6. 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/US7VG1331931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49494739849a83bab21e008d39de21869885900fa6a2295baabd34550556fe37. 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/US7VG1331935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bb250cddbbd3af2826905833ef72d3ce828cc038a8fa2339042e705ec82245. 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/US7VG1331936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1332c399d596e5bc9787e1a6d69aabacfe7741df7e659eff46ce2dcb74b1d7be. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/US7VG1331937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad999c08659c5db3f156b3b0e81dba2f78edde52591d0e8dfa9ace345a039b1. 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/US7VG1331938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7dd177e3d4b9eb35357a959cac06f3717ef3fcb4d16ec6bb4a80c14dc4526c. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1331933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f466675deb35f7e937457b5e977028b578d7e9e35e9f6276bad3d85b84014e2. 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/US7VG1331929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44501eb5d0957041b46cd42cf706341857b126f5314da98afca6bb71cbb62f5c. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/US7VG1331930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4ed7c4d62b379ac728ace0dd16b4c995bd5d14e8fef32a785a2e3cb46a9590. 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/US7VG1331934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bb250cddbbd3af2826905833ef72d3ce828cc038a8fa2339042e705ec82245. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/US7VG1331936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1332c399d596e5bc9787e1a6d69aabacfe7741df7e659eff46ce2dcb74b1d7be. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/US7VG1331937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad999c08659c5db3f156b3b0e81dba2f78edde52591d0e8dfa9ace345a039b1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/US7VG1331938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf758319358b1777137881b260df8946cee48ef0fe7a788267125ef3d3c4331b4. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/US7VG1454228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1013c207f78705dd830f9ac877456a5b91f905909fdec0e22423dfb7edec930. 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/US7VG1454231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7f65673c6e6d4c35e9cc7e2e545d7d1e2ab431ad7982961b241453e18b171c. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/US7VG1454233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e71723f79d9b1bdda66c8c91eabe96e30060161969fac740ccbab6515955fea. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/US7VG1454236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606691352b30880d542e1c870596a1cae2d062ed0275bb549937c7d57076480a. 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/US7VG1454237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13842c005ccaf8bf64f1229f829782a5ea0608dea7f82dc8dd2209fff6568a7. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/US7VG1454238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997c5ff79b35ce5b4596bdbf760bfcd7e66e32c417b8dc77ce25542921246130. 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/US7VG1454240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1977b3ebabcc77ac576c2a6d4dbc9740f1aacca924bc2b4dd1bca9e1eba36be6. 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/US7VG1454239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c59d178484ac216cc1e91f389e9c473370f4243a7dec0b6bb2fd8e31a99cba. 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/US7VG1547350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56473452b1d2db7a60f2ebab0a9949b9398fd6996dfebc23c284f92df8b76964. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US7VG1654578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f782d6d4c75a0b52fdf5e8385ac383174626a0d795eae9dc5fa2f155181f40. 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/US7VG1603850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7cae5111ce8875e130173672b72f50ccc18a8ca535639caf5d99ec1b7421b0. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/US7VG1663974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc63e3064ceafad2a721a85c4a8195bed6e5f837e9caa93f4bb50f6629e0213. 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/US7VG1680211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e9ee339c10288f6b03dbfb62303192d487d24396c63855fa122e0aba9611e6. 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/US7VG1602824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e9ee339c10288f6b03dbfb62303192d487d24396c63855fa122e0aba9611e6. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/US7VG1602824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9686ac1eee3d9dfed52d6e73d7b2b6ce4ba87e5ee9f51969cf450cfd4097fbed. 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/US7VG1630090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cff0e1bd1b2384251bb3f21551b2c80af578ca4244fd14f7afbf3b303930ec9. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZ5AB1643721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8117ab69c4932da0141f122a33ee08d8b3fc52f50c05bbfc3f812388fca49171. 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/QZ5AB1647899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56473452b1d2db7a60f2ebab0a9949b9398fd6996dfebc23c284f92df8b76964. 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/US7VG1654578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c34309b8ad47aaed976e5a2136b506df4dbd09a7dd1cf80624f1208f88c67d. 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/BXKMZ2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426b317bdc88e6ec49aaf2cc693b7d50350d79a8f89e3017b728e0f267324b74. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/BXKMZ2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8234ae1984e53877e46d76a031fbce45456ee8c3e98fba804f4285ec5a0cfa6a. 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/BXKMZ2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc6cd0897f986a16ef6ce0de95618a47b00095c8729c47dc38e88d103769827. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/BXKMZ2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6651dbd94f5c2095b768d7e3dcd46bb47c435dc13b537001e090604daff357a. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/BXKMZ2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631d94a9bfb43b0b869509d8b773765f0eb127be2c06b9c32bc45930b9c2d4b4. 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/BXKMZ2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fdcda002ad085f63626a222011e08d11bb33560468c49b934419e766f29fe9. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/BXKMZ2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fdcda002ad085f63626a222011e08d11bb33560468c49b934419e766f29fe9. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKMZ2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4a8c1e166fa38d933460cb965a3f7687d3a74d35255d6ad7217163afc43646. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1331103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1d7118978144a7d09ea5609541e0d49dd710889285c86b67cb281b5b80a9d1. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/US7VG1331107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869620c96e22d76e14d34f90a121fd2526ceb78325df34443b3172e708a81506. 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/US7VG1506895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d130789cf5ccec1a6a0fc50ab0d5a772d15f3febd35dc35c30a205b8f3c010d. 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/BR3T81700047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd604f0e81b6a4f5fdafd4d743a69a1b308cd7b640977478b13fcc24d1de3927e. 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/BXKMZ2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7df0e7f30b5b34fb311fdc6c45981111b0bac2ce9b374d162a89a8cccbfa450. 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/BCP2X2300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4662b0291fd75fd5ad24cd373436aeb492bdf2b53c38b83045cc8ec7c6668362. 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/BXKMZ2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f0753a1a2189b9bf678f4d010d849dee347cfb076d89d44de8c0dee2271bff. 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/BCSON2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f0753a1a2189b9bf678f4d010d849dee347cfb076d89d44de8c0dee2271bff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCSON2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f0753a1a2189b9bf678f4d010d849dee347cfb076d89d44de8c0dee2271bff. 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/BCSON2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f40808e82ea7a06519f6954696b8f01b8c40c3215663aaca2d516f053ee9c9f. 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/BRRGE1804821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adf6c2e73242bbb12d369db3ac60c94174ef9e33c9065d161d4fe0d1155d45e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRC770800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeea643b846acc64c34b6a2f7bd1d6a052c350f73c40e2c3879d139bdd6757c5. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/US7VG1526274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf747b0382d3f3fbace94412b0a89f1bc64f59742a7e7de4831e860293af302d7. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/US7VG1526275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5530ba86b1f539e312eb80132cdc05e370ac085067ad05a46cf6d09e3f16c2c0. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/US7VG1526276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb18433d870ed0e7b7ff80242ca285787741d06cf3fc20703110dd07c434f014. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1526277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3371594e506bf3bf1f510425e53c035dffe45cfe58b84aea83ed1da4a1f850e1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/US7VG1526279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234171ee67b8fb05517b23aced769074cd7b17a130e7abd980126b7f00b44d35. 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/US7VG1526281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5016fef4653e7a5edbcee10120738f40a3f932588f14fdd405df2a5c133cb32c. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/US7VG1526285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432da6a34154f25423e3b63ee06141d62a5a6e329913e985768c6fb5f6a4cf9. 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/US7VG1577835.