ISRC QM4TW2249555
Verified recording
QM4TW2249555 is “PA NOSOTROS” by El Niño la Yuinta,
registered on the CopyrightChains blockchain with CopyrightID
0x795a1d9704920d2f6457aad54cd0a206e1a104e0e2ac8751bfe78d4f7fd49442 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2249555.
Recording identifiers
- ISRC
- QM4TW2249555
- Title
- PA NOSOTROS
- Artist
- El Niño la Yuinta
- CopyrightID (CopyrightChains transaction hash)
0x795a1d9704920d2f6457aad54cd0a206e1a104e0e2ac8751bfe78d4f7fd49442
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:9dba4b73aabe2211375fab4dce375967ccaaf4029086bb5383437d9a777b3512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2249555
- Bitcoin block existence check
- https://blockstream.info/api/block/960370