ISRC QZFYZ2147005
Verified recording
QZFYZ2147005 is “CMTT” by Tomi Marfă,
registered on the CopyrightChains blockchain with CopyrightID
0x313eb90b50ca94b034ce59a5478866696b800495c34efea58852d8f114269d6f and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2147005.
Recording identifiers
- ISRC
- QZFYZ2147005
- Title
- CMTT
- Artist
- Tomi Marfă
- CopyrightID (CopyrightChains transaction hash)
0x313eb90b50ca94b034ce59a5478866696b800495c34efea58852d8f114269d6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:966fd0f9f491a204c726013475e03bacc2e516d80a34ef7f0072f2d56c00a4e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2147005
- Bitcoin block existence check
- https://blockstream.info/api/block/960236