ISRC QM7282017831
Verified recording
QM7282017831 is “A Cuerda Cambiá” by Javier Limón,
registered on the CopyrightChains blockchain with CopyrightID
0x07e866042d0846f54f8afe64c4b8f8382a8bccc0cd7bfefce016c04d395a9480 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282017831.
Recording identifiers
- ISRC
- QM7282017831
- Title
- A Cuerda Cambiá
- Artist
- Javier Limón
- CopyrightID (CopyrightChains transaction hash)
0x07e866042d0846f54f8afe64c4b8f8382a8bccc0cd7bfefce016c04d395a9480
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:7658ce7473de69d00793888107d5604e6c3196f8ccc1265f25c522b3068f6c1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282017831
- Bitcoin block existence check
- https://blockstream.info/api/block/960389