ISRC CAL540709410
Verified recording
CAL540709410 is “L'exil” by Martin Léon,
registered on the CopyrightChains blockchain with CopyrightID
0x1c4e7df177e2f5fe58eabb43d1d268e268ee91474e5261e29ce150b14048895f 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/CAL540709410.
Recording identifiers
- ISRC
- CAL540709410
- Title
- L'exil
- Artist
- Martin Léon
- CopyrightID (CopyrightChains transaction hash)
0x1c4e7df177e2f5fe58eabb43d1d268e268ee91474e5261e29ce150b14048895f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b30c95eee9d3b2c1e4c24479f00e84ece3486625a4a7c8da38b2bcfc81212079- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL540709410
- Bitcoin block existence check
- https://blockstream.info/api/block/957118