ISRC QZW9M2344721
Verified recording
QZW9M2344721 is “Si Te Vas” by Santiago Cardona,
registered on the CopyrightChains blockchain with CopyrightID
0xa2219553df5c3d5e5953037e00ad0126152a5f2b07016ecb41cea8adc2f49e6a 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/QZW9M2344721.
Recording identifiers
- ISRC
- QZW9M2344721
- Title
- Si Te Vas
- Artist
- Santiago Cardona
- CopyrightID (CopyrightChains transaction hash)
0xa2219553df5c3d5e5953037e00ad0126152a5f2b07016ecb41cea8adc2f49e6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:820ab2cf71a991dd2fb80e55847cc9b396dd8ab0febda78616f96fb0cdb1af29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2344721
- Bitcoin block existence check
- https://blockstream.info/api/block/956304