ISRC QM4TX1815489
Verified recording
QM4TX1815489 is “A San Francisco” by Celina Y Reutilio,
registered on the CopyrightChains blockchain with CopyrightID
0x9bd4e178b4c1223478d4463d77f7ecb8d98272bded3db4507e495e8319b4a92a and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1815489.
Recording identifiers
- ISRC
- QM4TX1815489
- Title
- A San Francisco
- Artist
- Celina Y Reutilio
- CopyrightID (CopyrightChains transaction hash)
0x9bd4e178b4c1223478d4463d77f7ecb8d98272bded3db4507e495e8319b4a92a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:b2bb6df164bf1aa00b59b1a112cc9b52858700e84ac6cafb3c065ab7152b4e29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1815489
- Bitcoin block existence check
- https://blockstream.info/api/block/960376