Ismo Kullervo Alanko (; born November 12, 1960) is a Finnish musician. He is known as the frontman of several bands, most famously Hassisen Kone, Sielun Veljet and Ismo Alanko Säätiö, as well as a suc
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0607c54a384971e5497faa6d06009d9c76f52c978d71bb6775336845d9848c2. 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/3ed82d80-ea0d-4427-8898-8f689d38dcfb.json and https://artists.proofprofile.net/proofs/artist/3ed82d80-ea0d-4427-8898-8f689d38dcfb.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe156174c115ba7eccd5a37b4ac9f4d0ca3e5535df3f2c7c08023cd8060b4cc69. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FIUNS9000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac7e73e32052c1cae928522bab80446281ff92024fe164208ae8167efafdb49. 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/FIUNS9300401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3963ea54af7a7b99f0bc11c5f10152c455053e085bf6b3b79b8fe93d43164529. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIUNP9400194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c933d96e339aac4461130d4ac15ad98727606681f1b07aa258a2ab7aca28cc. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FIUNP9400199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4de991bb81fc1c46e88bb2ece89000de8ad29e70e1a4a20876faa9bf24884d4. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/FIUNP9800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597b7a0e70ca7eed74fb424151fabff0319125df1e7919cc5d14950e9886c8d2. 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/FIUNP9800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf841cd9b24cca5d584c59b090853ee5d8cb4aa119250a71662df18440b4458fb. 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/FIUNP0000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1af6fa9c85442480e6126d02b7d8a6cb271b4eda2d6e72cb6b04388236d3ca. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/FIUNP0100319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23acfb186d46c0193be20c2890c7e210a3412e301fbd07fb028b84b2f2994028. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:20:29Z), 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/FIUNS0100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4e65afb21970c7bbc1551f9445ecbf15478784de84e956fe0c599bef5620d4. 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/FIUNP0200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0325d0d093f3393957fb4dcd497d17768e07d7031281524f834f66d720776a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIUNP0200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c837bcd3391102608ba4a9635fabf9c57232f41574c68e45dec2777efacb05. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FIFR50800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eec963d71cc2a7314e84f272891f041690996f6661fadde44cc6b153581b5b9. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FIBAR1300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc4d54111ae98a8ffff67bcb8b966564b88f187f6208d717645c39770584ad8. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12883ef36791049f819302b428c83c5c43fdaa9010b98d49e05f3967e62b5d50. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1300008.
Kolmannesvuosisata taiteilijaelämää - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6c1ffb8e6197f24c3a563121610f14be8aa751986426e6a86416c3d5b52c2b. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/FIBAR1500343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fa3932dce4a16f92d6f8d295716f90c744ce5c7f53e8f2d7f94ae6cf07cc96. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/FIBAR1500389.
Aino ja Ali (pannaanko pakasteet pieneen pussiin?) (feat. Iron Country Sisters)
Pannaanko pakasteet pieneen pussiin? - EP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa1db6e29c0fa3de6dd116366b842b8556554f738e189672c29b2fe2336a0d7. 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/FIFR51900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f1645cb8aee06598869b99c2c4344ac611c9b5b8a3d57c8a7abd5ca3cebd41. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/FIFR51900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a12e5cdbc735c5da4700c7b4db98fab558d75d59d40372c60fc48d0ae465bc7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFR52200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f9262e7ccde6948713cd05813ed654ec731405bbf896d440b1fb4a5d55003c. 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/FIFR52200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410cf24a5a7ad1ce03f1836cc277aee9e4bde31ec87f6a08c2b84abbd935939a. 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/FIFR52200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c0eb9efff6bad1dcd4ac87b84d826a506a336a40bf8afc213597b29b270a53. 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/FIFR52200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e18ec8d36deba0891a1087a92cd1444b6af6d8d4a128083792d60c098c7300. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/FIFR52300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05e355d63308f128469cb3019b82a71b5898b8b53d3fda33d78c74650d1e663. 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/FI7S52300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00c45f1f3165447459e680496f7867936bc63275163256dab5eed1e746cecd2. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FIFR51900010.
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