thumb|272x272px|Iiro Rantala and Asja Valcic Iiro Rantala (born 1970) is a Finnish jazz pianist. He studied piano in the jazz department of Sibelius Academy and classical piano at the Manhattan School
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 0x7f165fa70fd1cc9b9b06260f1342a632d3d0dd80ee6e0e87f57410f0ae3963fb. 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/67713074-7984-4bbd-bdb4-3b5b966c43c8.json and https://artists.proofprofile.net/proofs/artist/67713074-7984-4bbd-bdb4-3b5b966c43c8.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 0x4b0ea862729c10530c69730923efa4d312bae46d7ed4f5c0aef755d75859608b. 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/DEA891300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e28f921093a705645f57dc23c213b86aa79b4e006410722a76c37ef850410e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:20:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f48cbf28fb0dc282d1fc19b4f22a1b9d81c7e2e8c31fd1b06127834062fe11. 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/DEA891300372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6b9e9a84f47cc6c44277d8913b4eee3f724f37da13a5813fc13a904940c421. 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/DEA892200343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85095b20a3ab489e481cc531108403dcb810fa8c50284220bbc34d92bc389ed. 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/DEA892200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1f0f44ba43c65b3832786d3b2e3d4928e6b8f998624bc17dc796ee2fd62b18. 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/DEA892200354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d02b4ebf0e044b881936b837c44c56e69e4ae128c3595a48bbc5c8c209629f. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:43:43Z), 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/DEA892200345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171ce1cd9acf35d4354e833a39a7371978884e824da9ed18954a139a4037d718. 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/DEA892200346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004150a5b913589762cd23bc36e9e019a35fa4389166dd8d8cbfbd21aff2693a. 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/DEA892200347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3901df67bd8c22d9c15da265684c59fee5f41a8228b8483c49d58ffd26036179. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:22:25Z), 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/DEA892200348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdac41f680303fd29a6cc5eb236ccd85d4f3930ebada90b29491140bb3b64c7. 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/DEA892200349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299d1d1d54f35494a506e8dd2f9c117bce1bebbe79b3000d0019a6afb92f8309. 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/DEA892200350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7503fe996c51a397f9fe5a7c0cb525c0c292febbfad7c6347496982470089939. 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/DEA890500476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3bfbbda7e530de2e0662d0b56d2ea0cb033c16dea69e2b813427392a53b00a. 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/DEA891600331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260da0c3b801e0c5c644e2bb4c27abea71b13a4bbcfd196485050e6088cb34ec. 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/DEA891600332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf83053f96279b3b4e7ed7a80c0461b8d0b53204f5235d1915634a7d9f78cdbe. 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/DEA891600333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d6efc594959cbe226eb92770255939c439526ddc7b09064ecaaa66bed7a314. 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/DEA891600337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6733c8ce9d464ac29753d29d5b0142af2e199ba16233fb3febe0db46213f93. 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/FIUM71500345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ec4f0a3c43f9c0bbecb6d12319710c45faa4cdebe4a47e0f39b1f2efa2cada. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FIWMA0900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957d4c40fc25382a37ce0d1307c6ac851dc158c4a8d2182cfc7d89d854f489e1. 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/DEA891700257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a095753a2054e6d09402019636c5fdeb906fd20c907326d3eb1594b970858e. 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/DEA891700800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79da620c919b31f9c514214f5890f73f0b62bbbad66647ca7f7b55783625d839. 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/DEA891700805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8ec2c0c2dc6508b39024cf78eb219dad0ed4345c16d903c6a567dcdab22a24. 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/DEA891700806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c59e78b74d3357653a3d922d80e59e2f0d5d1b3360821a9ae2f992ae54579a. 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/DEA891700808.
Jazz at Berlin Philharmonic VII: Piano Night
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfaea2b26601000d5a5de44422431d9d7cd5548637a21245f84210344adc351. 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/DEA891200960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9f37ebdb5a7feb2b8c367061979f50771679383c5f28727927d1cb6a4b3d0e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEA891200963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8be3069c8fecaf062e410764aa495d4191c617f083ae20c4766add2ae9a273f. 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/DEA891200964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3680af4198d6a336acdf88eba681a461d7bc738ca739022c2b14566111a05d66. 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/DEA891200965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97e1ebe7d10cc719a0557fb0a68c55c122c122ea9915fbd52495a871154a7ed. 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/DEA891200966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f41fc34f5cdf22c2d8695e351068081619b5a9a6969943ea63c391a827d660. 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/DEA891200969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89763f8a1a753defa46cb516905e501dc6e0eb5ea0e4ca27bb843b59626e5c6a. 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/DEA891200973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ff693f3b10032230ac02da190fa0c862eb39b679b2e7ba9ed2fb8a22db66ff. 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/DEA891200976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de4cfa2c6c7eaa3bb0c5e6d72e6c9320a261c62dca7d456e31001124229a718. 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/DEA892400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16ad9080111789c0445759c7d8dd0ab704a3c24e0cd5b906d135f77e03d0112. 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/DEA892400481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0592e4473c9f96d7009bfce1c5332f68a0897e7d2537add74b59695a16a48acf. 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/DEA892400482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466073382201fa47e125d25ee7659b7b436e04841c887013b04d012debc14286. 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/DEA892400483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c580216e44cfbde3a89ccb191fe480a14e2459e75c7d77d8574c3375e147843. 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/DEA892400484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40518cb398f384edc364e6d3c01d9f57cbdaad9b345950644ca87d041d8103b2. 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/DEA892400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efdfcc0bf85de8da74005a66d2c819108a4a45119cc130f377d4054eff59414. 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/DEA892400486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a7bb787f7ee85be31aba7b5f1ba65f953203d9ec43e451e9bfbfc34933b506. 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/DEA892400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a8011f86dd41249164f909219290b2c84728eec47a3d645c59d607708025a1. 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/DEA892400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61cf10db48f4d6f125b12d58b25d4df235958ed1b528bb38103f006317037717. 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/DEA892400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82acfa6cfa42f1b8d6c2a9d96712ebf8b8bb347702efa0c204d1ad4507353455. 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/DEA892400139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644f5992356165b87b77c027eb01f340ac0e9a66c9ff737fac56755262719d52. 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/DEA892400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e80bbc5fc3958d8572a5fc70a56799d46483b9650ab64db17eaac3aff689244. 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/DEA892400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f542857b13415c169753e53f4efdb4a86058e71dc13a96946afcf4b490bf22. 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/DEA892400142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ec3cd7d969d8a9497e51af54e1d5a633c0327bb680c320d28baef60116f07a. 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/DEA892400144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec46e5e51ed817e35a1f81f99ad3a4330687e115810e2b4045703ddf54cf38ce. 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/DEA892400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4363214aa0ed3be557a20ed15691783ffe2cd70dbb74ee8bab6006ddceaccf0c. 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/DEA892400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0319f0d580e8ddb832fce31e698f950c2b46e3e4f89230f19216f437d0b8c13. 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/DEA892200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf977f29d0e5ab75f63c6277d88d78f22561a6c0ae6453eec18d7bf25ed011bd2. 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/DEA892200078.
My Finnish Calendar (Track by Track Commentary)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef92b43fe1a3f4cc8a27a57718f0dd74de6f92b263debe7674afe38c7a5c5bd3. 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/DEA891900210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef92b43fe1a3f4cc8a27a57718f0dd74de6f92b263debe7674afe38c7a5c5bd3. 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/DEA891900210.
How Long Is Now? (with Lars Danielsson & Peter Erskine)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9248005bf5a36c27a79eaf0f5a8f6ca3e78c1ad1dcce4082bec3fed96312475a. 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/DEA891600230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb225c71673952d82848a5ec392ed79c0ca9f24bd0ec21858ec4f4687d86ecf16. 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/DEA891600231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3916bad6dbcca3169ab0d32006097330b2e4b5a24a6c1934bb2936f74fd85ab2. 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/DEA891600232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c65d7264e2626dfe52d62941485d4e1a436615fb9b6b4a253b73f295829ce9. 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/DEA891600233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d63caf6d49b9164e017a9138daf30d92687b0cd0a39d8614984cc9b80f005b8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:13:22Z), 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/DEA891600234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ba6f94db7f6bdb6f36e1fa63832e6ebed2e7f7b71ceaa4a74f91b44269b06f. 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/DEA891600237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d632a9d304bea19c820807933b8d3480dd796dcb67aefe34ffc98e4d56c43e. 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/DEA891500325.
Anyone with a Heart (with Adam Baldych & Asja Valcic)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f03113b151d8c080af91dd918467c54db857d9ddadb424b0e05402ed3e4d4ef. 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/DEA891400190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f06b0696f71676d9da33c3af6a373980704bfae8e54b95fb889347cee9b880. 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/DEA891400198.
Risto Räppääjä ja Viileä Venla (Soundtrack from the Musical)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4551c24e1fd6602e6bfe166f20eaaa63635a670ce718d9648be9c94c9979818f. 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/FILIV1200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e544c76d7d2c0e5409c5564bf977ea61612344d8cfbc9bb4f6f037b1a57a07c. 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/FILIV1200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6cae6b8e682f109c552de2b909763211424921b8cd7032730c3f2f61133649. 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/FILIV1200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd70a2a8ab65e6456e97e9c577a266dc8be1d5a2fc78d7da44fe30fc5ced4b90. 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/FILIV1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5345740a8877700391ed353ee8cb51801e73e2abbec4e42c10800c13d70fa5de. 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/FILIV1200005.
Chillaa, chillaa / Yksin mä kuljen katuja pitkin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0db69ed4ac42a8998e8a6e4df8a9f5f60b6291c7491f7bbe0a169478242d0c4. 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/FILIV1200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f93d098eeb00b9bbddbcaa31177146bba77329579f67a8f538962cba2328a. 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/FILIV1200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3eb5349ea374b8bca5167adf14984cf0d29e0a08607f239a31364b2ce595962. 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/FILIV1200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47121fd7e23e8cf4da659da35b1a344309145167066aaed5aab97e0c09ad38b3. 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/FILIV1200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78629e761db97c643022154b18576fbe76be8a7d9cd331b0fcbfc4684533aadf. 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/FILIV1200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24998d0fa5619e9a3a29a03e7f15d81ef9159f19f060c1e15bebf0c109f96dad. 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/FILIV1200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265d3d3e2ac71c43d78fd2f10e17bf27b2b61c52555611e5983873969db3c898. 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/FILIV1200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ac49b37f62f0473fac10ecf70f05f1ac6c39e19fe974198de4b62ed6a7ab86. 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/FILIV1200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6633e819b18fd66f8bc0134909003d00f487c0d7869fa85bcf89aa59f65ef0e8. 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/FILIV1200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa605a3015585311cb47dbfe10be02b484971aaf3126d4c39e75350058cefcdd9. 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/FILIV1200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb574c2a0865522534a616c4d3738591f802fceaaee46eb714c14fa453c3a9be7. 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/DEA891100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ac5a5e9efa51bd8d13fcf4585cbe36bf8e94194a437d50a6280345adffa7be. 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/DEA891100304.
Risto Räppääjä ja Polkupyörävaras (Soundtrack from the Musical)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7d17fc572f751824c3a95a856469945b601ed27a59fdddbbaf10b6a4bcf41d. 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/FILIV1000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e677653aee66ff9c90061f33678891603e01ebb1930ab44e21fa57d79b1d04. 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/FILIV1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99166c717196b779e328a952a504757a8e6cb61ff006b9196bdce6276f9aa286. 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/FILIV1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bd79014a6f9d6b6583845c98a62315543486f1e3086253f7d2ff92f6419283. 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/FILIV1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6058dc44298542ec52c128faa4ecda555074140f71aad8bc80d1a0d66ddff5df. 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/FILIV1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f55027c057ec3547df5610d9ef3c6e55ad071ada6a3b20d6917a5a66609b00. 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/FILIV1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95fd6bb2b7a7f83984700bca1f599e65cd05a1ddcabde2c0a850edc630fdbc4. 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/FILIV1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e936823adc949dc7cd7d9022440f370fb6d09093dea3685db073fb45ff84b7. 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/FILIV1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a56df75edfd460193991ce902ab9b84e6957d69e5e5dd5503127460042ea68. 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/FILIV1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f05944435f2893650093ac63ff7f2fdda963c3cdfeb6f214e8d78ec241a3887. 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/FILIV1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5336754b29a0c92429d95f646ccef6b0fb5a8b7eb3d86ce600db8130038cf. 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/FILIV1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30be25bbdd719825e8c27a64d486caf7b1a5bc67773db8e477291debff8d425. 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/FILIV1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce219b0dde5cdb32ab4027b41e32e709cc53e22097080110ca2ac834531b9365. 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/FILIV1000013.
Rantala, I.: Piano Concerto and Concerto in G-Sharp Major / A-Flat Major / Astorale / Tangonator / Final Fantasy
Rantala, I.: Piano Concerto and Concerto in G Sharp Major / A Flat Major / Astorale / Tangonator / Final Fantasy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe976f77faec7ee3a97525f76a76ff69176656860ff373c4077365fe1d51ab21a. 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/DEA892500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de4cfa2c6c7eaa3bb0c5e6d72e6c9320a261c62dca7d456e31001124229a718. 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/DEA892400480.
Meet Me at the Movies (feat. Iiro Rantala)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7041ed00200b1848bb174c36a68557f9ce5c88dea3c660432e762bdf98cce3e0. 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/DEA891700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e175fcd5ea87360b1fb15ed7d028cfeed66acf8d6912baa1d75a9e173de5215. 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/DEA891700021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47854fe86e1f044f567945b3d32a29ea78120c52ee0d25fafac2ada7ab5261a. 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/DEA891700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe540d15afade78dd46b5be50005aed186841c04fae7b18686a579063d7eaf2. 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/DEA891700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156231e671063dbe0962371d5dbf9a3bb31a880223c79152338c12a177aa9dac. 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/DEA891700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa88294fa211518a4352e2a7100fb705dd22fdf5368e32dbbfe9f4ab032a0ddb. 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/DEA891700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75aeaeda3d23261969e4c78234edf223f6c8ae7eb4a1380c7c3220ff68a7e2e3. 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/DEA891700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb5e65798bd80d4335cf704f31f3c88ec26e84e1330d83760cede7cec97ba66. 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/DEA891700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4c5f99f2d087c17751e2af066b870d742e4a63a78b5fe3d9df940c9065543e. 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/FIENB1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68888280cf5b8b7f3a96f69c1b0c60d82f99f3e0e6f568ed99af241736ac85ed. 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/FIENB1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a9e15169aa973b5d1ee99379af1c6053fc9435fa9ce789692b1b0f5ca8a0a2. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:52:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIENB1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaeefa17a67ab1ea0f4d7204c526ce2d5bad2201e86f1972c04c811f02eb6b36. 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/FIENB1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc7e646bcf10c82bff0bdfe1a89ae4eb42514abc835023f6a0e883b6c5e6272. 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/FIENB1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0430eebcf027554393790a61997d211f26c38c1d1e61068f1d5ab7d50ebfb9. 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/FIENB1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007ff3a91111eb84b8d7a3afaf04cbccb90bb6f34aed13fb8f594f342cef370e. 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/FIENB1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dbe5f8cb722da65f0f7818d5e2718be8a72b3250fbc2b55b4ae1847b7318d2. 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/FIENB1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f35e4a83a7255b03c514030c622acca2f427a5493a00573853c779f103323b8. 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/FIENB1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8786f79c85361b00dc1b2a7bf05b5586ff23a807142954165890747fc5263059. 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/FIENB1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255b1890bed45a8e309d76629fedab0bcfd76148353abe62941f888ab65eac06. 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/FIENB1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd199bf8683a54334f8b648a3ee87d2688bee63458f0579b3ba6a9d68ae4f83d7. 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/FIENB1600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e888ae5afbffa24023c143651c69b5dab9623d3a46cf314bda716514c4c890. 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/FIENB1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2f96984b86897642f582e782f5ca0930a4a7db4ef4e7ea9349d6e7b611f090. 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/FIENB1600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705537fde4f5567f2baeb8745948617331c328c38236e3081a4e1b4cdff5c18e. 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/FIENB1600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a4cfd430957deb3be9bc9ffbc0d0e64e601a0eaa7a3cb2486107f27bfcb460. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:33:00Z), 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/FIENB1600033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947d437c1606d6421fc10260d56f6f97884eab1f3f546121d68e21d145257246. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FIENB1600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66a398afc29cc610fd06891b9262dbee36d7b35165d5436d65c8a137ac0e0f9. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIENB1600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac8a4445423bcfab7244e1b2bcfcddfd34fb31d8b1bc344fdfe2420ebf8ccfa. 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/FIENB1600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c214e5681618df2338e0c42aff6eda7145a518702212bc7f4a2f1b47fa25af. 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/FIENB1600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ca943af3e620700f748eb7c5a0e02586540aaff98387ff48c53cefb199a0f2. 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/FI3L81900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525bd6b9cda5cf5bd7c7cfa1fb9af9d5002938a6b86185bc430efe866d31f3a7. 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/FI3L81900008.
Jazz at Berlin Philharmonic XVI: Piano Night II