Anna Wyszkoni (born 21 July 1980 in Tworków, Poland) is a Polish pop rock singer, composer and songwriter, also performing under the diminutive Ania Wyszkoni. Between 1996 and 2010, she was the lead s
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 0xabbe3e6849038d0974e6f2569c7c401fbd68a0f2d26054df7e2cc2d89faeaccb. 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/5ee7cefa-ac8d-4507-91d1-0f323ead63a1.json and https://artists.proofprofile.net/proofs/artist/5ee7cefa-ac8d-4507-91d1-0f323ead63a1.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 0xab9f44ceb99ef347bddf97482960fae02b9caadf00362e7eb62d74b0d9a36220. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA960900121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb618cb06decc8afa4e50bf57275e7bc8b7a1196655ffe0ff4fece7f81bdf4cf1. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI363789440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15df1923e97d1aa9ce723a090297b4bb1b504884336ac76e7ac8835d13c3db02. 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/PLI363789450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba237e0226b0387179a0fb07ddc5ea8e57842ccef6fe91610304e9dc94357460. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI363789460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddc47ee96c22114421b04d14995aedc615b12c39c26d174c2d40812125df5b2. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/PLI363789480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32343dc522c73c13b738394cbda8ba46094699b60037f2ab10842baa1733ef8. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/PLI363789550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8d8986005b3a975b924ca9e3e14667d0b2a0b02da7417f9f5db07c411d2c40. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T12:33:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI363789530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2407c07daecd8c69bb5afa4d3e3cb81b839b98b395db3a8748a36a0b2b9261db. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/PLI363789570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd23822007893942c9d0e8f4c2d3b99a7c359e0b08906f63af46fc45c3287687. 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/PLI363789730.
Zycie jest w porzadku (PLATYNOWA EDYCJA)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3887432206feebf4ad677e886d4929b3108f2c87efd22008267701efdaf581. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961200165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089917c4150cb61069144d927d6cdaf12359a26b7890c517b2ac0462445b3d5e. 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/PLA961200168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280f66148158f819199d44a9c08440360291e954c289ff78f99558d7d9e52be0. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/PLI363789630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0ac8dea5e3a87ed1dfaff12a27fc09f150bceb84db88bdd5e57828fcec2cca. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/PLI363789640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1321f6b10dced2ebf2e688e06d52875184902c36cfbf5280801e94845a06057. 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/PLA961300174.
Życie jest w porządku (Platynowa Edycja)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337cf7bd9a312810c8aa67133c489ec2ad1af7a6ad094f56e2f563b2fcdd55e2. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/PLI360074460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7db992cd3476996875af083969eb013b8bd7207f468f6c56efb11c425ccaf9a. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI360074510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeea2f5f8d64d8031965565fcb35c4829a5cc27a8152e203f8d672ad60c302c0. 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/PLI360074570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83934571c2e9f5fc12a0b38b406af23f9afcce67bd4c3e2256d1d097738cca25. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bd92a0dd80227d8c9bd660e52fed996eed38b83dc50be958877ff3de1e13ef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLA961500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9aa55ea0a8fce072d8c50f5567a9621794b88881e2e2f3edfc934f0f0a39773. 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/PLA961500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e74f943967f73ad613666b49dcef38ddcbfd078683c3a1c96485e4c8b07931c. 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/PLA961500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafb55a4f25fa72d1381559cc1b4c21831483dea6de6365f26cf7eef49fc9852. 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/PLA961500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875a0c82eb12fb84af83dd2480a64976a383706fae21ac19233218013557cf5d. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/PLA961500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af1be16cf1a72bfe7a1d3eb595ed8e32e426055764af29fa6336a69ccb5835a. 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/PLA961500225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db2ca5b62ae5389eb1e0af95355e6b739514ad898d2a35dbbb8cf5e6110f3ca. 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/PLA961500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171c3ebcddc2fd885a829c408a6b5c239b8ab9396f8d2d168c9ef83c064e6e39. 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/PLA961500229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e23b9dc7d7dfa0951117e5b8f83189fc5a30f55f853543c318c8ea8ae86218. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/PLA961500230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9549a21471d8fbd2344fd38e614e26543152b3d2726af0b87a605439d45e447. 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/PLA961500231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05302ed2d3c1e34ec6b330712510fb5cfa5457374611d63b21cbe3c3e5207f90. 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/PLA961700248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacd8c29e3b0aad367d8d6f9f8757397a785e31df509e251c21808b60e268f49. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961700251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe56764b51c83a4ff36bfbb6374a154497f37986bfb2fd37bd7a40e342fb0e3. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/PLUM71801156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6697b344464c0f23336758712d2d506b699d13ea5802ab867c58d9b9bf4365e5. 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/PLA961600244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc231ef74c59cce745305b18ce101e0ec2e9175cd77eb0bee2e607dfb50086cc0. 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/PLA961700246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04449f9263aaf6754ffeca381004adfe0d64f4fb33ced353e762cb6216bf02a1. 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/PLA961800303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde83f9105892f5ec79567c542838c8b9323e9d56ab3e91a0d224a081b7420b5b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLA961700284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ece7680619fca427f6233978107a05aa633153420e2402bc8f7980a56b1d73. 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/PLA961800304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a49b1896ea33ba38385fef29345635f5f737059f3370543d83447b3e60f14c1. 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/PLUM71801159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e016a00d149fdad7f54050d68c5aa35b20f60202d1949c64c7b4724fcc1f04. 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/PLA961700249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa298bb49d0558eff7950f4666afe23b6a242baf496edcd6a29cfdd5e5e6f0235. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961700250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6677460de377a694b4fb54f7425c89bf7c976a59b68225f32312c833ff3aeadf. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/PLA961800308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacd8c29e3b0aad367d8d6f9f8757397a785e31df509e251c21808b60e268f49. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961700251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f626eec7e179b11b8ab1386ba766e2d803124bcc2d42cb7f32719b3dd3d2ab3. 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/PLA961700252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a28040640ab616b45dfda783005f64777a47128d3a4f4ab5177e9c77dbb06a5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PLA961800310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66ed4e221bfa152202ce59020a494de42c5114862f23a5332ad318cb3f6141e. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961700254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4baca9528cc699b0d795a6fc890f5cb350d50cf8d39136e35cb4c910a9436550. 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/PLUM71801160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63488adb73437dcd0cdce856e0927c56e50e92829c27f9344225c0b3662978ca. 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/PLA961700255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b0d14c141b3ad286163fb227d8c0b233d6df3bcf2f8b6654ab5b751f9efce8. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961800314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fd86a1e5250551d59a2cbb2614a2eb9ad8a3406b4ea03350df26f5ff48bb7c. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/PLA961800316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c3c20945198034aa4467abc1e51f136eea15ec40a545924efc6468544200af. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA961900350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb69584df4ac76e03a10dd61cc53ab0f7904608800350dcc2f94a98808ec2727. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA962100429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe271815eaabce4253cf3616e7ff2505de475d45f7e48bc12aeacd3f1fffc5a4c. 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/PLA962100425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265f8248154f151ab0e2b3fc53e15e11dd6e809a54008a11c390d1ca493d9ea5. 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/PLA962100428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb69584df4ac76e03a10dd61cc53ab0f7904608800350dcc2f94a98808ec2727. 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/PLA962100429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655f09d2042965e8cd91577bfb483caba14f7b8a0218a461c680154f5959ec63. 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/PLA961400193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c3c20945198034aa4467abc1e51f136eea15ec40a545924efc6468544200af. 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/PLA961900350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc231ef74c59cce745305b18ce101e0ec2e9175cd77eb0bee2e607dfb50086cc0. 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/PLA961700246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacd8c29e3b0aad367d8d6f9f8757397a785e31df509e251c21808b60e268f49. 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/PLA961700251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9f44ceb99ef347bddf97482960fae02b9caadf00362e7eb62d74b0d9a36220. 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/PLA960900121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5753f0b2418a0340c382cf7a132eb5f8a032730ff712dcd002d9b8a04476832. 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/PLA961400194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112e094d0f0882179bfd391c2525631b9e7b3d8543dc202d4622911d55868db9. 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/PLA962100427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3e7bb8d19f75921227ca1a4106faff59940e30c005647bdc63e18c4f3adaaf. 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/PLB381500748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609dc7baddf95699e3712f7578d8f553b0f1b3ed3f89401190825908aa63c543. 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/PLA960900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1321f6b10dced2ebf2e688e06d52875184902c36cfbf5280801e94845a06057. 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/PLA961300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e16f574f1607303a1b39f7b999836bab88c822330c2f3ebf40a3b1297960042. 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/PLA960900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92c0ad7edd39879098622db9260a929ded0d0360a5538a068c7598d7ba23335. 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/PLA961200166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f67d5c5601c8700eac86c35ea8c227aba491c738f2d67322f7beaed7df6b18. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLJ241300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793dbb341a47f716a817fd50a47202608b368cb35dd3a715bb6898b2eb7fdcc3. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/PLJ241300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128265a4906ef73525e257b2b86816b3ec37bae999d4b6bf64fff15f4214d817. 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/PLA961200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259a1b9b7e1a2ebbcab725b2d3a107fa8f20a36c1b77be6a21224280158a52af. 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/PLA961700247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b11808a97f31d5560add98009cbbd2f336ee50743e3523f4a5d5b54dc9c1bd. 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/PLA960900112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305ed0981c007f84c01eecab4386f90ef3aac0d30f16eabc826070351f998671. 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/PLA961400192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6697b344464c0f23336758712d2d506b699d13ea5802ab867c58d9b9bf4365e5. 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/PLA961600244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b5e24ff92586b6a403ba75b84501ead75d6692c6a219275bb23bbc44b69e63. 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/PLA960821003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b166b75fe126291338be591dab73575671ada4694d39144887fa55a1ad89e1. 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/PLA960900120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0952da6d46813d1127b7b76ae84d9fef343f88a4ed829d9a4a6e1c928db6a0d8. 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/PLA962100426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbd8f62f8edab4a0c22ece6e337416a5922cd21acb20f672db6d53cc103b961. 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/PLA962200437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777404e4505db56a397baa7fa26f322882068d4dcb500c6f0e1b101cb84d1aad. 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/PLA962200439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf2fb8ba2b436446d1a9b3015615ee94ba4cfecddf3849c73d9370f64b1c026. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/PLA962200441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f23140cf1d94b833236425f007ea591dd46f4b5427f7154452bb6b4955fc569. 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/PLA962200442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b7fb84f43a3c18973fe3bd4783a0482621a53f75ee05fafaee0d4ac31a37e4. 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/PLA962200443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41dca95e0bb4b017b58e4e9e5a179ceff5a2810bc2f17074db112e92232cc50. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA962200445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147aed0e308009e3c11f2e000edcee3b20ce97d0652ef7730a743a69accb133b. 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/PLA962300463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8156bd20feae6c24151310a4c964c7ade30638a9b837d62146b585714de35a. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA962300464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410226561e2d8aadbbf3c9f56ac6e2ea89a670d49fb7a830bd2fbee87ef7ee3c. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA962300462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864522ce4100277d439078baa07cdf28319176d29333e1a8d9b951fc9ac5ef27. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/PLA962300467.
20-LECIE GOLEC UORKIESTRA KATOWICE / SPODEK
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa9cf1eb0f5c083cfe205df4d5153d8f031d047b36798033d6ee6d6c11baca5. 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/PLD272100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0dc5210a2299d27434db3a53652bd1449fba9c5c348ebedc90e875e9ac9787. 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/PLUM71900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f1b31bc761958dcdab54182ba845fb342d2a3f483ed002262252a6cf42e184. 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/PL0981500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b5e24ff92586b6a403ba75b84501ead75d6692c6a219275bb23bbc44b69e63. 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/PLA960821003.