ISRC QM4TW2438111
Verified recording
QM4TW2438111 is “Tranquila” by Cyril Kamer,
registered on the CopyrightChains blockchain with CopyrightID
0xe7fe0aefe4071a6914bfcc312b2e0effbab1bd175549d2c8578f30247162e227 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2438111.
Recording identifiers
- ISRC
- QM4TW2438111
- Title
- Tranquila
- Artist
- Cyril Kamer
- CopyrightID (CopyrightChains transaction hash)
0xe7fe0aefe4071a6914bfcc312b2e0effbab1bd175549d2c8578f30247162e227
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:83d8c2a4ee317d9bbaa5b5f72208ec886853b3139c973ead2ff320cf0cf518a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2438111
- Bitcoin block existence check
- https://blockstream.info/api/block/953513