ISRC CALC41100332
Verified recording
CALC41100332 is “Premiers songes” by Lucas Ruis Ribayaz,
registered on the CopyrightChains blockchain with CopyrightID
0x972f650edfb722801e066258921129b4c7b7a9a3f49341f1188cd299f18d858a and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41100332.
Recording identifiers
- ISRC
- CALC41100332
- Title
- Premiers songes
- Artist
- Lucas Ruis Ribayaz
- CopyrightID (CopyrightChains transaction hash)
0x972f650edfb722801e066258921129b4c7b7a9a3f49341f1188cd299f18d858a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:1da04c188c42bcf507261334ecd438f5185c0c4ae4c85b240a1798ac1e28b712- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41100332
- Bitcoin block existence check
- https://blockstream.info/api/block/960264