Daniel Lioneye is a Finnish rock band formed by members of the band HIM. Originally consisting of guitarist and vocalist Mikko "Linde" Lindström, bassist Mikko "Mige" Paananen and drummer Ville Valo,
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 0xd1a936565305c58550644ef92c2f04a0bf4cccafd3c743ff6ccc775f4471746e. 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/72ec7cca-1184-49c5-aa27-2674fe5728e8.json and https://artists.proofprofile.net/proofs/artist/72ec7cca-1184-49c5-aa27-2674fe5728e8.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 0x682d05bf1124c4fd771145f11574f31f1aca802435d35399827b3c1ee32be6f3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FIBAR0100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a8072b417605b005b0ee72e93105f2ffa2598546fdd3c8710d90b88992bf05. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR0100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a5c8165edeebcfc15c6dbc01a36fbb119f6a5df3f31c2179067857aca6c5cd. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/FIBAR0100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cdf18f5b75b55fc6d2b86fbb6d26b2434b934dab500a080215831c67964318. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), 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/FIBAR0100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a8387b6835f7b7b0eb26d7f64a435ac98bed2195df0f94d2721a66beba2502. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR0100112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd30093bcedb26af79aa52c6c4efc767760e8158295e4290af817fa1c73ba7a. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/FIBAR0100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd122b3114c812054cfab0493111ac1e1abb61d2282bd2745ffdfbd6baaf94102. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2421672002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367580be0aa0a102b27adcab319c5c0734108e43aa819d52ff5a6f74f005987a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US2421672009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82eb54e9688504a277ee6cfa2292de1276da2eeb5c5e801695ea4fd2001b6881. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T23:02:53Z), 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/US2421672005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81afb9e83f0c00c161921a5a56cb71b2d33a61e14d61f2d1146942ba72c2bb36. 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/DESK91893721.