ISRC FR9W11804257
Verified recording
FR9W11804257 is “Préparer” by Kaligraphie,
registered on the CopyrightChains blockchain with CopyrightID
0x131c017ca409507d2d7f6fe5d0d4fc838be3728e05382a885261cae0fe591669 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11804257.
Recording identifiers
- ISRC
- FR9W11804257
- Title
- Préparer
- Artist
- Kaligraphie
- CopyrightID (CopyrightChains transaction hash)
0x131c017ca409507d2d7f6fe5d0d4fc838be3728e05382a885261cae0fe591669
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:eb59a2d571dce39965ea77f459560a3037e847791a1c12986d5cef9ce2171c37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11804257
- Bitcoin block existence check
- https://blockstream.info/api/block/956889