ISRC CALC41302127
Verified recording
CALC41302127 is “Mario” by François Dompierre,
registered on the CopyrightChains blockchain with CopyrightID
0xad1a67350bd630f5f370a820aed803f6293ef22aceeff40108af5a3a5b500f81 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/CALC41302127.
Recording identifiers
- ISRC
- CALC41302127
- Title
- Mario
- Artist
- François Dompierre
- CopyrightID (CopyrightChains transaction hash)
0xad1a67350bd630f5f370a820aed803f6293ef22aceeff40108af5a3a5b500f81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:55da92a843a94e88f22d549e22c94aaff727342ec6f9a415606166b275d8a65e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302127
- Bitcoin block existence check
- https://blockstream.info/api/block/957118