ISRC QZHZ52232866
Verified recording
QZHZ52232866 is “Marco Arturo por Siempre” by El BAI,
registered on the CopyrightChains blockchain with CopyrightID
0x0d183bec4729ee5de784dbfa64b7858fad96e196f3bf6c4bd4f9093f80266a79 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52232866.
Recording identifiers
- ISRC
- QZHZ52232866
- Title
- Marco Arturo por Siempre
- Artist
- El BAI
- CopyrightID (CopyrightChains transaction hash)
0x0d183bec4729ee5de784dbfa64b7858fad96e196f3bf6c4bd4f9093f80266a79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:6e090a1bb903d1fc8a45464a5f7460c3d1f8dc3c4a759c1bf60398ad3b7d6ebd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52232866
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Marco Arturo por Siempre · Machine-readable JSON-LD