ISRC FR9W11915481
Verified recording
FR9W11915481 is “DETER” by Contrefaçon,
registered on the CopyrightChains blockchain with CopyrightID
0x320ab5ec80bac860043a16db67627d06082f6d44589da8c232a1dd12257310ad and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11915481.
Recording identifiers
- ISRC
- FR9W11915481
- Title
- DETER
- Artist
- Contrefaçon
- CopyrightID (CopyrightChains transaction hash)
0x320ab5ec80bac860043a16db67627d06082f6d44589da8c232a1dd12257310ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c80ed379da4bbf37d7baa77e9599db8b05decfa1d0eec88cdffeba320e1e5b7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11915481
- Bitcoin block existence check
- https://blockstream.info/api/block/956304