ISRC PT4EG1800011
Verified recording
PT4EG1800011 is “Quebranto” by Mariza,
registered on the CopyrightChains blockchain with CopyrightID
0x36e1bf392cdfa595c65108f613a77b883f38a333ce1f2610ab6bf35cba2d4007 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4EG1800011.
Recording identifiers
- ISRC
- PT4EG1800011
- Title
- Quebranto
- Artist
- Mariza
- CopyrightID (CopyrightChains transaction hash)
0x36e1bf392cdfa595c65108f613a77b883f38a333ce1f2610ab6bf35cba2d4007
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:86ea13f8d0b82214aa33537230c2ece760d25a986e5021a84f5b22bf686f54c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4EG1800011
- Bitcoin block existence check
- https://blockstream.info/api/block/956304