ISRC FR7JM2167110
Verified recording
FR7JM2167110 is “Requiem: I. Introit” by Sigurður Sævarsson,
registered on the CopyrightChains blockchain with CopyrightID
0xd04465177150370426070e1b66722e040b86576f5412efc7282c7ab16fd0b4e6 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2167110.
Recording identifiers
- ISRC
- FR7JM2167110
- Title
- Requiem: I. Introit
- Artist
- Sigurður Sævarsson
- CopyrightID (CopyrightChains transaction hash)
0xd04465177150370426070e1b66722e040b86576f5412efc7282c7ab16fd0b4e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:1e4506385bedd214b8c70de743e4631e06af475a1d1fa03e1d585a1b5388ff23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2167110
- Bitcoin block existence check
- https://blockstream.info/api/block/960321