Mortal Love was a Norwegian metal band from the city of Elverum, formed in 2000. Their sound made combined use of soprano and tenor vocals, whilst placing emphasis on a consistent rhythm section with
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 0xd17257b5bc1bbc2bad9339e26371c38c6f8575758d6dd0cb929a9a5519361e47. 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/6837afcc-a65c-4d17-b102-391951a1923b.json and https://artists.proofprofile.net/proofs/artist/6837afcc-a65c-4d17-b102-391951a1923b.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 0x2768488d00288df4268d710c514a7b4d6a680d24f834ce11dc254198311ccdd5. 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/DER370544803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720827646d956f740daa942c10d151a20fa9d8699e8524814194bb57b32c4289. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DER370544809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b2f5bd3f0505bf9d98bd2e69e2e724ab857ce96df44ecc354f3ca3dcdac450. 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/DER370544810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903ee1861e804649c187c6718cabdbb4f0595c7fd85a476e5ae39517edc47ee1. 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/DER370544811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405eafbb0f59c216485ced20d8879f66594c958a3b6083eb7ecec641fb52ef4. 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/DER370544812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abbd1969408743cd9fabefb3199cf1e7e525b5e29f1732257930c8780ba1423. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:18:08Z), 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/DER370533703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6781918cca98b5c0c717371f4cf4652ff93e28630453894380ef6624ea31be47. 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/DER370533704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb5b53d4ab94bc562f06b3c74eea1c64a2a303471175559e300f535dc9905c9. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/DER370533705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85ae497ac0063a4e898ecd6ab1ae95e38a96ffcaf865a7cbb1fcfffbded9984. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/DER370533706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bd1d726eacf3d064b017fd3ad4c2013867d9bb569bc590bea8035e709fb2e3. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DER370533708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9c94e8218b339ea5f565eba5b4f0ddeabd2abb1abf095fd339f8c6bc637b24. 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/DER370653302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094723c6b861e08f0706a0ff4959ccd0d62c9c45171741d96040072589d50655. 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/DER370653305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c044503bedab530e55b84b1f58adde931efed6e4eb785e31df9aa90a06db655. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DER370653309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1715f3f0dd1c0f5490171b9449d044309b61fcc3b1b2b5638cd58679977142e4. 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/DER370653310.
Best Of The Trilogy ... All The Beauty I Have Lost Forever Will Be Gone