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 0x8e01517445c57af6c1d3bcacdb3e4489fc683b48f603a9c2b435b3fed15e9b6f. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37486344-c2fc-42a5-b946-2a7c520b7017.json and https://artists.proofprofile.net/proofs/artist/37486344-c2fc-42a5-b946-2a7c520b7017.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Taivaan kirkkautta – Jämsä opistosarja 19
Onpa taivaassa tarjona lapsillekin (Siionin laulu 152)
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 0x712b42fff4f9a99bd5c6bbc0084599fa0b053563d64518b71186175f9e745093. 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/FISRK2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45788fd6c47babd32cc491c9965dc022f57646832d51d72cc97395eb89d09369. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/FISRK2100023.
On koti jonne myrskyt maan (Siionin laulu 286)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad25e6009926640bb1fdd2aa78bbdaae4a599b8b68d5e9d3ffcc32f4a659f75. 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/FISRK2100024.
Nyt kulkee halki korpimaan (Siionin laulu 171)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf415c03cea6327a521b04306c99b427661e9932b6554d0613aa4acb4d272463d. 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/FISRK2100025.
Nyt kohti taivasta katselen (Siionin laulu 309)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9febd8f7313106ef6dc93b8ff61669a0d52ac4d0a7cc7aed28bed7c90216acf. 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/FISRK2100026.
Oi milloin yljän nähdä saan (Siionin laulu 265)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee82d0a02604d5dfd6df9c96c473631a8b505da2b87addf6ea3ee5e07bfa914. 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/FISRK2100027.
Pois ikävöin jo täältä (Siionin laulu 257)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e9b1e07abbf0afedadf849d3d303bdc5a04cb2a0c63c7bc8821b90b5f7bfa4. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FISRK2100028.
Jo kaipaa minun sieluni (Siionin laulu 258)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc8c0ee9dafe44badc80fea3f39d9c4abf3bcce8b8113fd8423c39e85627a13. 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/FISRK2100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006414929bd96f95d9a3d208b6e7544fb039a9ba6986ca911faf741a91754ed7. 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/FISRK2100030.
Synnit poissa, autuutta oi (Siionin laulu 292)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b138c1d82f5b19e469ea5c97a0e4d04cf9b738ad0bec7bf79c4a3b47e172fde. 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/FISRK2100031.
On luotu mulle koti taivainen (Siionin laulu 250)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce999b982ffccb35a6c6a1a87322f757671871e01ef129092617a50bc2685f9. 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/FISRK2100032.
Mun kotini taivaassa ihana on (Siionin laulu 260b)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68df9054add300467db0bfd4ec461ca6779a436bc703f2f72fe32db2f6a8a7a. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2100033.
Oi Herra, jos mä matkamies maan (Virsi 631b)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcec402b5c8dbe4b5d9e621260b746f6ec1a87019c224773c622889dcb2bc9c. 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/FISRK2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24fff70dea73ef41db5112ab2780c74515ce411d5a919a435e1e5bca335fe06. 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/FISRK2100035.
Pyhäinpäivän laulu – Uskon silmiin nousee (Siionin laulu 291)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f72fa341fc0a5f894f003122e929e7cd3ef2e3d4debe6d9cf817b405c66d53. 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/FISRK2100036.
Jo kohta koittaa hetki (Siionin laulu 271)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3d0f8a633d1d3e809ad5d40ff5f1b131322f7d0a82ccf70b28b5da5374d467. 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/FISRK2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb3361bdafe7dc90d7f0d9dc60c4d8f5592be826bda5f4007125ea4388d1439. 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/FISRK2100038.
Jumalan rauhaa rinnassansa – alkusoitto huilulle ja uruille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f7a42ee832b7a370b4f7ba6d2db4487c4d32892111021b5593f130b49f9d61. 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/FISRK2100039.
Jumalan rauhaa rinnassansa (Siionin laulu 220)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf593e8dae3c0a2982d134c4d72a86283ba9b7c23e4328b0cc45371504abbe8. 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/FISRK2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d310588bca092b3e1e0fbdc37cf1b096d44d40e1ac4e62ae90c9a5e0fb74069. 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/FISRK2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb60a457851b6ec6b62a7ce1cd2f09e454ec418229b050a5d015902eff805e33. 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/FISRK2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8750bdc81484e0a6f88c20ab1e42c9938e16c1d9794c07ffed06810c249635c5. 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/FISRK2200036.
Kiitos, Jumalamme, kun annoit kauniin maan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b065c3b69ffb974d44e9a96ad174990f84ceacf925d7341a02121b4f46d044. 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/FISRK2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013aec838981d97be35a2cb9c975752fe4137a3e3bcb5346af6c38d186f7eef6. 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/FISRK2200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0e6b40f9f4cd25a7adf9789e7c57c7472c2af048161bfc202ce246459b976f. 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/FISRK2200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942a11c99a6fe18dfcd23c3464aa1e80b48c4ad20c7f828db60543c5d2e6da69. 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/FISRK2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4562433915dfddd97aeaf133a22ed8a411448eddedd5503269d52b35efeb5ddd. 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/FISRK2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2773fb15b902def37a2bd0950c23e47dee331a1206e7ad6dc2ca1b5771849ebd. 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/FISRK2200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c12ca87f770583ea039d1ce3d2c662772e95297cf4555057c8e80a953a830fb. 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/FISRK2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1ec7d78655b754d14507e6faf33a6ea594ca5c80208b34207563ffedf00851. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30bbd6b252bd28b1c4662881bbe1cd4e72dca0d0f8c209b79d54a7ff1d597d6. 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/FISRK2200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b7501278162cd6231e1cef68581dd6144f9474ca7ce62c1ee25a87a7a9ef36. 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/FISRK2200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0738b601e5cace88f5925ebe21df3c8ff50a71c5a6766bf961a4e7f99afe5a85. 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/FISRK2200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecbb3de75b0a386f851338c60d8d4d41fe2afcd01d5cfd5a52105d32c1fc41b. 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/FISRK2200048.
Kansalaislaulu (Olet maamme armahin Suomenmaa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccf5e645fe6eea75057acc11b666de3b13b81421bf1c5dcbfa2839c2e932042. 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/FISRK2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf05b4a9f6e9c7521c14cbe9741092de736f03248a7261d0231319f72691dd7. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/FISRK2200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170c1df6c8b671facef8003f1ea04e114e2c40fe025ed857c9120d76adc6bde5. 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/FISRK2200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead41439148854033c12aa8336038341442e4f3e28ca96c5f085f652180ad4ff. 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/FISRK2200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a908ec57b5c6269f7298eb07e09317e127b506d8341885305a2dced49b9673. 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/FISRK2200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffb36aa72d5f8a9dcc38f9d44d93cc3a77f7ae9693bbc59113e6183fe62ca67. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/FISRK2200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94c40d6294f6518882ad2a3a7ed28379ad6a03af27a7d4a6ab71c5886d3e09f. 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/FISRK2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0b322621f7c4a3ed9e020f86f6e7b96b3ce9c8c162333156aa3b3d5393c79b. 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/FISRK2200056.
Synnyinmaan laulu (On maista kaikista sittenkin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107711dcf2612fbc08371045b6a2f6276d118c1da1a6f4ba7973928daa1ede40. 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/FISRK2200057.
Suomalainen rukous (Siunaa ja varjele meitä)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ca14178a490de1563f768717b85ae9ca1942c253201c1e4242df7db9dca137. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/FISRK2200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c78813e480a132b3a5d1c47fa4dce4062897024eaa268998c7e2d826339a0d. 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/FISRK2200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91385379f50f4618cf6d1e3d0d218b3a5c1960e3b00a35c6ab67cd7427a2ad96. 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/FISRK2200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcef34239d87a49c3512522bec5484199cbc0d641fd3e1359283f9d559ce45e5. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1800056.
Lumihiutaleitten karkelo (Hiutaleet hentoiset ilmojen tiellä)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b8c24d50b6128761bd394e7dbb154c0f9a8f712d775dc596240fbb2a2cba6b. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FISRK1800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa75d17ce97017ea06aba060f3db8ed65b94a146004500dd00339e59d8eb9602. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/FISRK1800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dffadb10461729de75f8366d20cd458970e71a4aebbf503b7f7da1d2eb6c816. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a949fd2b2aece811d1fe651abe446e9096a5460ced0e828bdd2c029142adce3. 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/FISRK1800061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfa795b3a3041fd8a2b8cacef6ca085608e55a7159c6f20dcaad7b246c90b07. 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/FISRK1800062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84276af2bd0796f821bde09b436fadfae6c7d6d56c4b4a0edc34ad3d9b2daf3a. 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/FISRK1800063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681b1aed1b0bf19583cd438c6bf97bafba6d0a2b982c85b3637aee9ebb7317fd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1800064.
Tontun puuhat (Tonttupa öin alla lattian)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af7d78a71bd80a4c81c8cd0f6ffca8a7efe38416c77dd84bfeea022eaafbdd7. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FISRK1800065.
Tonttujen joulukiireet (Hiipiellen tonttuset)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856dd8d40013765cabb036c8345875e544bf53168d27b418177faa67308dd6ae. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FISRK1800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67a4e0df1e07ad3f0ed10f67b00bdc42c4c3e2103b27c6a311778d50054d6c5. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FISRK1800067.
Tonttuarmeija (Tervepä teille, tervepä meille)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4637a319fa394c5064a04943bf41b53d27fb3fda4ba6c22b55184c069c041eac. 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/FISRK1800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf124946939c8f8fae34cbdfa5b59541b8062e94e05cd17582e4b6445e0d99028. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/FISRK1800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c5496c8b76081ca6a08199263a02968047a92cdd99b160f898c28f07285ad3. 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/FISRK1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a3463fa117f4e199d3b9b49820217660a28fc62ea99e3c18830a5e60c00548. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FISRK1800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952077e21e33d0741496a02a9e7a4fbbdc415b9ba7834bf3077c170797d966b7. 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/FISRK1800072.
Piparkakkuleikki (Nyt tullaan, nyt tullaan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b870532add0a5a976a1dcbc9ed852ab67cf1b92922c5d5cf2d56a697f0492ee. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/FISRK1800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08da74ef78b9d5b509bfc494ef9546c6d8187336d8b017f17a086a30708bd5f. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/FISRK1800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6903d6c05bbf838b9c983be8a35c8ccb9a5d3310a95fb79875c5981deab84a. 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/FISRK1800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300c06d5ff285804ca1f9c4c1f97445d40dc0a9db0abc022b2c89ff3165e45b0. 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/FISRK1800076.
Laulu joulupukille (Siellä missä tunturit ne kohoaa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a695bae683fd538c119df55dc120e8739be3cebc9c1aea962f258a8883f0218. 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/FISRK1800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de1173427139d43283b88fd1277f3018749586ac4b558f5e7d2ce17ae698229. 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/FISRK1800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d0d4c37057bf00039ee905e9f7e8ed1abd241a2a6290ab448ea26c78ded8af. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FISRK1800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87eba436e45a00361f5eb1c3f0a9e1c66f2fa9ea8d6c85798258fa59b417a052. 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/FISRK1800080.
Betlehemin tallissa (Ei ollut paikkaa muualla)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00399c2c622b7731317addf0340423efa56e6a77e8278bdaa8d7f2ac35521a1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FISRK1800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48640265b5c09bd4ba04836803d7688a22d9cf1e20cb8c6fd6048a6173fbd167. 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/FISRK1900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ae4e8b9f1959944c6eb3db2e59856d378646bcb88614e120aebee89015a2b1. 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/FISRK1900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832de1afcf3a80a2673beb7e710dcf626d7f9d8baba71a285d7dfd8aa5a88cbd. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9047965723680793bf33698972df6e9c71c2e89917d4a8d304e7841e0ee56de9. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8503da5c1c7daa366c6aa57b18b5863a4aa829146b1c6c0a366aa6d48ac66d5b. 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/FISRK1900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a58b72ad31ff8cd74bc1e83f37bb6bcc34cabf8fd2e2b1de26af1f9ef1bf6a2. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK1900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315040e3197b46e726da7fd81d58ff63d213fd5300bb1783ec138a24d22474b3. 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/FISRK1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83614dc7cf462275d73d6415dfe10afaf90afc5d3c64fcf5824f631af37d3ee1. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/FISRK1900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e67a80051790603aad7e8bd6520a75ed45d590ed4891f80cf26853ad46f54f8. 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/FISRK1900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f3dcc99cdfd46312b74f62ff5090d68ce2a6cf310a7d3374276ce544c13d91. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/FISRK1900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0602e0d150632cf287c5426d403214ffbe53f7cdb367c0ee98d11fee300ef702. 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/FISRK1900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc00d3acb686caee1b56287e65622343aadc29594953742e6e35bc01d25bcc1. 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/FISRK1900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a1eb62d3e094fcea78866eee9194d880b02406049f4899c1a1a41cad9568a8. 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/FISRK1900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831a64c8642d1096ec01dc2786ca3cf0548630968046977873a74d2287485b4a. 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/FISRK1900037.