ISRC ES5300714000
Verified recording
ES5300714000 is “Querida” by Grupo Polo Montanez,
registered on the CopyrightChains blockchain with CopyrightID
0x98bcd6188beca877a1f06028f60a2a1cc223085e6003d2be3be924c2a7859a75 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5300714000.
Recording identifiers
- ISRC
- ES5300714000
- Title
- Querida
- Artist
- Grupo Polo Montanez
- CopyrightID (CopyrightChains transaction hash)
0x98bcd6188beca877a1f06028f60a2a1cc223085e6003d2be3be924c2a7859a75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:6c2d6b983602c1d97097aaca17f3f0b559799af7818185777454119182b9bb2d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5300714000
- Bitcoin block existence check
- https://blockstream.info/api/block/960095