ISRC QZMZ92197071
Verified recording
QZMZ92197071 is “Calamar” by Cevlade,
registered on the CopyrightChains blockchain with CopyrightID
0x4dc69d086918f5c30389f87ee277f9e267b13e5810af9cda5f2ad63bb2ab00ca and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92197071.
Recording identifiers
- ISRC
- QZMZ92197071
- Title
- Calamar
- Artist
- Cevlade
- CopyrightID (CopyrightChains transaction hash)
0x4dc69d086918f5c30389f87ee277f9e267b13e5810af9cda5f2ad63bb2ab00ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:e0d9d4782af716fd4a095f880be31d49ffe18c03d84f7a8419022bb48ff67cd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92197071
- Bitcoin block existence check
- https://blockstream.info/api/block/957819