ISRC FRX452339656
Verified recording
FRX452339656 is “Penelope” by Karl-Martin Almqvist,
registered on the CopyrightChains blockchain with CopyrightID
0x2f66647d72d954b97d309400d24629c406f87e0abd0354c6b701b1c8f7b5f950 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452339656.
Recording identifiers
- ISRC
- FRX452339656
- Title
- Penelope
- Artist
- Karl-Martin Almqvist
- CopyrightID (CopyrightChains transaction hash)
0x2f66647d72d954b97d309400d24629c406f87e0abd0354c6b701b1c8f7b5f950
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c719ef0a83f6bbc5c3972ec6552f0a89446616095fc9000e26b0e8421d4aaac6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452339656
- Bitcoin block existence check
- https://blockstream.info/api/block/953513