Brother Firetribe is a Finnish hard rock band. They take their name from a direct English translation of the name of the former professional tennis player Veli Paloheimo. The name is a reference to an
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 0x8e89d27cc7fe15cf15dc6659ea4025809321841bc50cb57f9ba98de9f8186912. 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/dd7d4a6b-9efa-44e8-8ed7-5d65931b1d14.json and https://artists.proofprofile.net/proofs/artist/dd7d4a6b-9efa-44e8-8ed7-5d65931b1d14.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 0x00d2e04c6d495ce7fb48760ecf198d10ea32fc307769a26e8f770973e7f19b0c. 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/DERK42000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ebbccb78380e117f987d1a9aaacec3e5d032c00aff45a82e85524901b19b0a. 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/DERK42000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47afcc665a376187ac8c831f6fdc314bd8abfb9aa8c879992d62eadc80511b8. 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/DERK42000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93afbd0e98a32538c1ad663a330cc5fd78169f7437d060e7085bb2cde332119. 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/DERK42000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eaf83fc3304384f5c1a3cd8be9ac6c0ef217306a10e94df712a2da8dfa29c4. 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/DERK42000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8fd9a6f3da74f3b333ba6b7128e10a48717d4db168c7928490c30c2fc21c4f. 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/DERK42000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf75c7efb4d830c263811604b6226ec38f7cc8a832d2e000c002ff9344bc2c09. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DERK42000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7340ada1be108d631d15068cab0f80c048685159bd149bc39efd2e9070248479. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DERK42000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe8b0b398835b52cb2f0d0aa785789aca74ae4c9059355454ff54c8196d3a81. 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/DERK42000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3e67a094d2484f574e44b7d7ecdd5e593398157e3af6a5903204472663a51a. 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/DERK42000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa717bece68297057b40413e6dbe3c37d9983c83b63dc8f3d800300d635b1c341. 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/FIUM71601311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecba50aad058d5270fa87c73960a7f4e3349a04466aad25f2bd82c20dd3908bf. 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/FIUM71601312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf862b213f0e575657c112d45d443ff5f43c55b03d2d1d907d7bd147c5fa5b30. 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/FIUM71601313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6a1c6279e877ef0573f58042cd5482fb18aea29105c15f6bb2d0a8cd993fc9. 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/FIUM71601030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6011debfb727fb65429a065f5e308e8027a212a3ea6d8d6d4ade24c192e3544b. 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/FIUM71601314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a15a54bd21443373e956483ff9e1d479f24bba292a7fc6b1962723f05ec667. 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/FIUM71601315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a30cc94103530d33c3864587ca30aefbfa6d5d853e5377291894900f290eba8. 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/FIUM71601316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f0e37235c487217a3d37904184515687b499e903c5f7b9b73a5b8fb48a955b. 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/FIUM71601317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304bd25172676269ebb779ce6779c343bd62d4e1afa0fa07f46b2bcea6896e1b. 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/FIUM71601318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c17f402f154f85f8c8c2aaa2036a98b895f19816f15349e58c85c742d4e67f. 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/FIUM71601319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdb009719ff3bffeb8b7fd15555b97c9de4ea15091fbe30d561fc8c277e6f4d. 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/FIUM71601320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf967bdda4fd5096f1d3dbad8f2d2a7101ec72720c9e7a02ae2c44d01e785da6b. 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/FIUM71601321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b218d59eaba4f618c640d19a15cadc42d928872c275b506b8a4464271641a2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FISFS0600072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a26bdbac355b2821a11628b68508b86320352835587974248b1edb85f97423b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISFS0600073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe250156117cb39070db0f4016c2683d6badc2e3be949047c652e98b05ff45f4a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FISFS0600074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5e8570efd2ed48e495b941e6a14fbeb30693444cfd85cba4208f0db8c55e27. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FISFS0600075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b50858299cf53d107d148ff17bf66c03fac18614b182c9b2cdbe0088cb2a79. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FISFS0600076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34357e5b38542e1caaea42df1634954f876b7d02bc4f546608ad48ff73f0e902. 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/FISFS0600077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ff920e8797d4a28796a842c1353f9c7a9dc5c07b335cab90806e90033814c1. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/FISFS0600078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce9ad0da8dcb18ae4a155ce1c75978831bb959cdc1b3f54f847e083001f068b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/FISFS0600079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e3bf05cd4d508b183ed8b5d85d6812d536ba04fc98e00afa8c270b2a7d1ed4. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/FISFS0600080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa83fa4a151933b0b0af1c3e4d70b4349c9e2b2ddab38272b8d6cc37467ba880. 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/FISFS0600081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e25a54b5c6b00bc0a650c2026906cace001b8a0ede24320477eff33e1283701. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FISFS0600071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9bd383f83536bee2d9f12f0946321c0d08642d776e632d20684641bf84755b. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/FIUM70600434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a55c94d1e30381cc2bac1f44139cb2db0edd5ada389513d8ff24ab3b3329ee. 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/FIUM70700990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25767756e6fc8693890e6208a27e521ab828e0b44a15d17d031dc99b8744f80. 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/FIUM71400131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5e30ab36499659032784f1d46dbf5012106336d967676b033048659aa2c980. 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/FIUM71400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2250c54b847dea5c7ee6576f812d1d26fb703dda24e98f7f74c30a98f772c5. 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/FIUM71400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d2eff7af4820edf4f5e37973f7f5d891dc97569a7953c9a7f5b19e1efe208b. 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/FIUM71400134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60618d5bed9b447359862f5442ccbee4fecc4d8808e8a1180f44d72689f32a36. 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/FIUM71400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1209dc84bddf2ffba50872482458ff4290a7b0b8db2043a19b01a34589647998. 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/FIUM71400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b63f73767de719b7fc37a7c71ec0863d912a0746c21b497b86d3107cb940984. 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/FIUM71400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab0ca103f25816f85b71d4567d134c5f3490facd6f9f119958241319407c07. 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/FIUM71400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f9644897ef3913178404488c9b16225ec8729d9dacd6dc36769da6187266bf. 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/FIUM71400139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20862967e6af739b51dca305bf71d5687ee3af9059985abf6cb1401006a4ebc. 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/FIUM71400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7200a3dccead470135eeb5994b58b07467c942901ae61bde59ebc4435f0347a5. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FIUM71400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9bae73e3c62f6198c5962a64276d8869bb6b1e66ae71a2f4b0a0c766bafaf7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIUM71400163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c8b1450557f216e6f2375d474d659d0f099ab3ed114de41003a608f9846257. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FIUM71400162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eafdacc29d40ace506f3e3513c94aaaa7a558b35e306408e133b0e39d8dee1. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/FIUM71000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a856dde431bc1c15d2f9366f987702f3aa7d7ef9b03cae065d58f56f3e754bc. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FIUM71000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc88a19c87b2cc897860c99feed9617781c7459868daf883b8c1dbd1af54f85. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM71000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cda6e8f36994087de061e1a571f2fa21c1e656ea55d10f6532f3826d82ac3c. 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/FIUM71000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8a1a5d7cc00e7471a06acc4c0d5faff24feb80531c47a6917c4e442d5335ba. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM71000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa939300170f559ae0ca742d9016aae7a60118ae09fbd3420f11eda2476bbae60. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM71000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e615bb44e35650ad91cc555559883545becb3e9df45ef48240b5d5f6df51f92. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FIUM71000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc34cd7b8ea125eda65a34a122982e244bdad6e5acf62bf842b32803a1ac1ea. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIUM71000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d463f233d17053b23f9a5d1283604e15f95cd31e1a73623b9400df18b6d960f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM71000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e991699a676263585414b60a7f9e043c99d154372a3a5557e93d18bf6f585d0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/FIUM71000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060868608cc39be90b4330c43b68285716f0027b598e63e3ab5b7015c2170a30. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/FIUM71000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443f18ded5391ecf75ede29a79e2c21c40c2c7c712e0b8d254f8361ca35eaa70. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FIUM71000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786365a443f3f5a702c7836647ec7b9254e083f6d734bd5f403c43ab82c694c6. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/FIUM71000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8971ae4fb38c5bc03a8c467bad8193373664ec75f0951f43e176356d42e3ef7f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIUM71000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c2c9ff0a41b3bdb6a04c976e825906cb0159d4add6fb4444f7374cec590608. 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/FIUM70800147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce0a61a019253b73dd33d9a77f00c83282b0d9abafe94ba9ae6052709e97233. 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/FIUM70800148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1e780805a43f2d6f7b3eb99ff9b78d46a949a3583bec74f783fbf78ce218ce. 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/FIUM70800149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77c7ce13f705738a5c96e42d8fb18fb4158b35367d09820afda45c8dbf43ede. 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/FIUM70800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41adae931b7ad16f75ba8d484853b6b3674de4c1b4bebf3cce1aac55dab62d1e. 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/FIUM70800151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885b8f6fc8e1ab0de79fb6c7edf3f7fa83dad104f169bac2e6882d10e85d8b48. 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/FIUM70800152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf08ed516e20f4b463e4182b6d8ec79238f2483bd7f62818c88fee82d5725cc. 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/FIUM70800153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66273ff7f5b243a3bac47752f25818ae0bd4cc233ae7448eb8b19c999c733d6. 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/FIUM70800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0135d9e1a714b3fa716d8f3e2a415147c6d79a79ede1ef55d1817425c88ff319. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FIUM70800155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07747027411ac45d28a737bbc89f8fc3fcb6ca03bd03fe1976bae0eafaa58b59. 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/FIUM70800156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5871c86e900453598b092eae8d51b29cffc1331d5bed0cba659481c7e5926362. 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/FIUM70800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611f08530c1c49524fd5fae6e7d6c4fadadda9cd95f888ebc71548ccd720a425. 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/FIUM70800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfaf60de27670fc5392c7217e286351eb8157c847a9119fb18ed463720ec48dc. 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/FIGPF2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ca7133ef9e1b9fb1b5844f46afc448f902a2752a686a91b7554c662cfaf7dc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FIGPF2300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc580219ae51199bb765beec0b1ef3e2c0c37ec407ed5c0ddd8960875ddeed896. 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/FIGPF2200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0da419bbdcf7df7e73554d20facfef6cf3157a983fb8ad02bb2dc9495d04b3f. 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/FIGPF2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93afbd0e98a32538c1ad663a330cc5fd78169f7437d060e7085bb2cde332119. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DERK42000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47afcc665a376187ac8c831f6fdc314bd8abfb9aa8c879992d62eadc80511b8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DERK42000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eaf83fc3304384f5c1a3cd8be9ac6c0ef217306a10e94df712a2da8dfa29c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DERK42000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3e67a094d2484f574e44b7d7ecdd5e593398157e3af6a5903204472663a51a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DERK42000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07747027411ac45d28a737bbc89f8fc3fcb6ca03bd03fe1976bae0eafaa58b59. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FIUM70800156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885b8f6fc8e1ab0de79fb6c7edf3f7fa83dad104f169bac2e6882d10e85d8b48. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM70800152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b46baaf4557884aaa96ef4ce018589ea5066884f2c1aef0169e823084efd11. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FIUM70800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb883803bb35b87384dd6d0312755e815fcb4af21fd7924b07236180ba189b4f1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/FIUM70800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9b15e553da111db873f5b0e2b186a3cdff1a366ecb70493e37d5e24701e682. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FISFS0600070.