ISRC FR9W12231229
Verified recording
FR9W12231229 is “Chord Memory” by Jean Felzine,
registered on the CopyrightChains blockchain with CopyrightID
0x9c907ac657f6a76cc2cf3cb5e2213e35bbf45f28cd23fa83732af9a534e587f0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12231229.
Recording identifiers
- ISRC
- FR9W12231229
- Title
- Chord Memory
- Artist
- Jean Felzine
- CopyrightID (CopyrightChains transaction hash)
0x9c907ac657f6a76cc2cf3cb5e2213e35bbf45f28cd23fa83732af9a534e587f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:52bb785abb950b6fef753cd27af945c99825dd8a0bd307f6a976964ef13ab9fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12231229
- Bitcoin block existence check
- https://blockstream.info/api/block/957118