ISRC QM4TW1522573
Verified recording
QM4TW1522573 is “El Sectretario” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0x2fde5fd2324e9860d2672a94c7f7cdbf713e2a534847ad6bff51ef0044c27f6d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1522573.
Recording identifiers
- ISRC
- QM4TW1522573
- Title
- El Sectretario
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0x2fde5fd2324e9860d2672a94c7f7cdbf713e2a534847ad6bff51ef0044c27f6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4ab456408bcef5c3962c9feaae1ed705080957b099c89c158ae97a4a3e60a84a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1522573
- Bitcoin block existence check
- https://blockstream.info/api/block/953520