Pánico is a Chilean alternative rock, psychedelic rock and post-punk band based in Paris, France. Early years and first tracks The history of PánicoPánico www.musicapopular.cl, Marisol García. Retr
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 0x9e83d2692c638b3473d9883aae4413a0bf9290c6445bcf051311b373d09cccfd. 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/08e34542-9430-456d-ad26-ae6c5c9c3834.json and https://artists.proofprofile.net/proofs/artist/08e34542-9430-456d-ad26-ae6c5c9c3834.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 0x3df048250b9f9b323344d6904e9886f23d74be75c0d2e3b49999c53ba19abc8c. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBSMU8119340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227a1fe0cc89ebe3e5c15db5106767f9ae102cedbac7a86ca5aa8193d4e22710. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/GBSMU4039358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eaeae7bf9ea872ad621ca9c647d7a96d11fc069db1cc5039f47544c2423a75d. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/GBSMU4039364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cb326cafc4ba85b294442947b908045a8e8db99a62c609e644b98b9a708919. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5614702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e602b2cb7d7296ae2478b664c5583789656acde9611a97e4150b76ba8da7aa. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/GBSMU5614704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6658e84d7e3d9100196ad3dd46a2af24f6f46675729647b4327fecce85602eab. 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/GBSMU5614707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade98aa0a0498821a74df58820727688c3c01a3ce5a4823a46b48de444e9e1a0. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5614709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a601edaafdbf3bf01e89f57b6af60fbc0773da87147233a3b1ac766ca483367. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/GBSMU7174319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ae99df0ef98f418409534c8ed902f8f3103759b5378763ae3c7216bed30ab5. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7174322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0bbce6ed5b1af178d5244924a34e7f0d9627ca739f078eb5b85a354b5c46cd. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/GBSMU7174324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ae28e916247680d91f9107ea5a6e29aab018ca19a6014fb6e0e37803b9fcfa. 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/GBSMU7174326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f7abca746c69b922eac1f16dbf6e2b0e79dc4a402fa78ce97d920213f06d9c. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/GBSMU7755130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebeb000cd41537951f9d129d6030cd48b168638aebe08496f2634b315fe05be. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBSMU7755131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68f8bffd8bd51b42efcbc7ab0e21f3b7bf7321422468a0058c6010736921531. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/GBSMU7755132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999e4d17fba420d7f3d0ccdd6bdf090f963fa6e45259e25071279151fce083c3. 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/GBSMU7755133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6118d3748a3d870a953835209bb15d4bf666dd2eb2cf25b15fb40f2de8929d98. 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/GBSMU7755135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee919fcb5fda8c0b115a73111da0eeddf97d8433760c6cd51ac4ad079f60f142. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/GBSMU7755136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994296fa8b5e8e23a41517fc01ef624e9b725729d930dd9e20b6102791b163eb. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBSMU7755137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c955e782594ffb13430f9f6cccc7a3b36a3d058422447c1b0b8d5eb5921724. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/GBSMU9002744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c50baa13d932ea53c961f4a356e1af185c96a5a3dc8be379801b61cd4604c3. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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/GBSMU9002745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58f0a7a3eec04f176cb8898872903d80f99b4f188c4cf5625c20277e5fde237. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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/GBSMU9002747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f4b946775eaf837f0760fbc7f276d87e6ab782fed81ba9d5020ee83d72b62a. 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/GBSMU9002748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a684478c5502529966ed6680029b1e2d902f6abaa2347fe4b4fcd399b741ab. 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/GBSMU9002750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd771baed3b3078da2a786293a31821a56192a192fc29e8d935cc1637a16defbb. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU9002751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75841bfdafb2ae33a3260d8289eb9405a1355faf0676abb36e63b0128bae9fb0. 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/GBSMU9002752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbbde655fd2379f00b9f6fb839bfe8bccc5fbf2bd9300eee84de9b87e0c45ca. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/GX4R52316304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36bf6dc7c3c4e9c5378e64d948a4fe15fd0385748042d49d1904454b45a5497. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GX8LE2472380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fa672762b4ecb535d1c71188f614c1b5ac771ab961cd4909856c4628b958ff. 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/GX8LE2487243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fe4b499a03498bb72f7a998d8315b1ecf01dee16f0378e3b6b08d85f4b5250. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2442875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddc4f0cffef7ed7abe7bad717cd7e4d62f90715dd8980444d1c4fd9e70fcca1. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GX8LE2437927.