ISRC QZW9L2284424
Verified recording
QZW9L2284424 is “Sin Embargo” by Promaabro,
registered on the CopyrightChains blockchain with CopyrightID
0x4260e28400f95e3086edd52a0674cd551af8d4b35923c9520faa6f18a3ba9661 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2284424.
Recording identifiers
- ISRC
- QZW9L2284424
- Title
- Sin Embargo
- Artist
- Promaabro
- CopyrightID (CopyrightChains transaction hash)
0x4260e28400f95e3086edd52a0674cd551af8d4b35923c9520faa6f18a3ba9661
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:7ec22fcd391b3aea2b7679637140270d069915872c2e1a9a4a7034dd9a40786e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2284424
- Bitcoin block existence check
- https://blockstream.info/api/block/960455