ISRC QZMZ92077746
Verified recording
QZMZ92077746 is “Ei Boco” by Mc Taz SA,
registered on the CopyrightChains blockchain with CopyrightID
0x5992e047d11bad9da96e8985d7c185395f6bd692ab13d8a0745d97f91fa8f131 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92077746.
Recording identifiers
- ISRC
- QZMZ92077746
- Title
- Ei Boco
- Artist
- Mc Taz SA
- CopyrightID (CopyrightChains transaction hash)
0x5992e047d11bad9da96e8985d7c185395f6bd692ab13d8a0745d97f91fa8f131
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e06eb0461fdc80ced07374464a0bcd5b0b5d279d3cc990343558c6d2ce434176- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92077746
- Bitcoin block existence check
- https://blockstream.info/api/block/960473