ISRC FR9W11917958
Verified recording
FR9W11917958 is “Marijuana” by Iñigo Vontier,
registered on the CopyrightChains blockchain with CopyrightID
0x0968cf1783fec4e916793b19e621fec93b3393e21bd510ecb296a9a7b71e389f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11917958.
Recording identifiers
- ISRC
- FR9W11917958
- Title
- Marijuana
- Artist
- Iñigo Vontier
- CopyrightID (CopyrightChains transaction hash)
0x0968cf1783fec4e916793b19e621fec93b3393e21bd510ecb296a9a7b71e389f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7d14b87a241bfaeffecce0d07d616c46c1f392410202b7cedb5148b601c8133e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11917958
- Bitcoin block existence check
- https://blockstream.info/api/block/956302