ISRC QM4TW2254540
Verified recording
QM4TW2254540 is “Son Dos” by Crish Ramirez,
registered on the CopyrightChains blockchain with CopyrightID
0xb028664983dba9b7045087f99c4767a495134448aea2605e8da34f3d040410be and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2254540.
Recording identifiers
- ISRC
- QM4TW2254540
- Title
- Son Dos
- Artist
- Crish Ramirez
- CopyrightID (CopyrightChains transaction hash)
0xb028664983dba9b7045087f99c4767a495134448aea2605e8da34f3d040410be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:b4281e76e98e0a9135fe3055eb0f8f6e38ff8eb763e045f52b9d8a01e846d3ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2254540
- Bitcoin block existence check
- https://blockstream.info/api/block/960418