Liv Kristine Espenæs (born 14 February 1976) is a Norwegian singer who has performed and composed songs mostly for various subgenres of heavy metal music. She started her career as a vocalist of gothi
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 0x64a482f69c512ca967151d3dc958356282351b7b7e2657f9317216e66f5be7d8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c04fa3b-b62a-4ad5-834e-a4a70c788fce.json and https://artists.proofprofile.net/proofs/artist/9c04fa3b-b62a-4ad5-834e-a4a70c788fce.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 0xa1e34c7e62b4f30010b32c299d84f84a4702f1dbf3ee1153bacd6ea051dbf759. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/ATN261456804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec5c802db2f6ca77f7612a5d042481994c5a3da93c39f1e103852c3419c2017. 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/ATN261456805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e2b43090c4d34c4e9ee81c8cfc7ae3264993891bb93e84922e46514add080d. 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/ATN261456807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec21235f42933178834bc58e98cff98b21cad2e84372e4e85a4793162ec55d7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:00:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261456808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52876c1b298f9bd371ba2215a94ee4e092f6ddc075b5e8a13fd556b00daefe55. 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/ATN261456812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdfa29a0ee82cac209f68f386b2f8f0d5ca93aab2b870c467cf046e58e192cd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022390342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a87ab93bc9d6b107823a95e33063544b8337963788ced1952c81da986ab9a51. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEQ022390343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0bb1857d94b5833ac25f2df31d79c7279449a2bf08696f6be77b9e3493bbca. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:05:29Z), 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/DEQ022390344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f382ca9cf272afb265327e8eed5104ea01140d6cbb1c834c6b39ea789c2242. 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/DEQ022390345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f72f7322142de7191143200e5ef32f549783fc65044561e70b0f147169a5eb. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEQ022390349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b574e5d5d0b1157df78e9bab991b545a7e536018d7477ca5dd5829736b01d6. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022390341.
Portrait: Ei Tulle med Øyne Blå (Remaster 2024)
Portrait: Ei Tulle med Øyne Blå (Remastered)
Portrait: Ei Tulle med Øyne Blå (Darksynth Remix 2023)
Portrait Ei Tulle med Øyne Blå (Dark Synth Remix 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95689ebd76c4da062f13569423df02d2367599f1dda8b127397b4f93e0ca569d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/CHAAA2217420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efc31a83d7e44a16306b9b54ba6b11934067db208197aff8eee3121c5433b65. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHAAA2217483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6dd47dc5d473b5651280436ef458c5f8505ebb25b126961926271d406765f7. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/DEPI82504327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6dd47dc5d473b5651280436ef458c5f8505ebb25b126961926271d406765f7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:48:37Z), 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/DEPI82504327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf823d0e7ad9ddbafb65b688cdb3c7edce0961f1001161914e80f7a9cf88a1413. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:44:45Z), 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/DEPI82504328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b6695ba4db6c6be152a0df6d23e177e2373bec1024e30d7958e05aa04497d. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DEPI82504329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf823d0e7ad9ddbafb65b688cdb3c7edce0961f1001161914e80f7a9cf88a1413. Chain 2 (Bitcoin): anchored in block 958572 (2026-07-18T15:47:37Z), 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/DEPI82504328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6dd47dc5d473b5651280436ef458c5f8505ebb25b126961926271d406765f7. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:44:22Z), 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/DEPI82504327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b6695ba4db6c6be152a0df6d23e177e2373bec1024e30d7958e05aa04497d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82504329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f486ef51ba6e927ffee353b32ae7ab721ef0eb319887730add6826624040dc. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:32:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82504333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cd2af1b81be099e15ffcb547e6bbc6026db6f94450275270fa4c5a87e3b4cd. 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/DEPI82504326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf823d0e7ad9ddbafb65b688cdb3c7edce0961f1001161914e80f7a9cf88a1413. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/DEPI82504328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b6695ba4db6c6be152a0df6d23e177e2373bec1024e30d7958e05aa04497d. 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/DEPI82504329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba644e836dab76f33ae913dc5ceafe357f0e3100b71fafc6434b90e8c696633. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/DEPI82504330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66dfc8863d7c69f5e4fdcb762d69bc4b5806fb1d0c276562ae62d0ebf5225fba. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:29:24Z), 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/DEPI82504331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8878eb3585011509c302e8c80fdba782976facdf931b7e0bc25584536b720b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:38:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82504332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91472108e2b9965c7d8f48c3a3655a59ad30eb4740051d3157ef7459c4b0691b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEPI82504334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0ab87945f3d4e57167b6cca8d3f585d25ed020d78f03c9f9fcd17d604fabfa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEU601706954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d8dc59d2d0c448a9294f2f6ab1136297eeff526fda113c8e9a24aec3070c9e. 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/DED831000675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0ab87945f3d4e57167b6cca8d3f585d25ed020d78f03c9f9fcd17d604fabfa. 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/DEU601706954.