ISRC QZ9QQ2400283
Verified recording
QZ9QQ2400283 is “Dos Sierras - En Vivo” by Herencia De Grandes,
registered on the CopyrightChains blockchain with CopyrightID
0xfad66980bb27b13d1e3159ec2f27f019084c87221a9e8d92208342ee344995db and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2400283.
Recording identifiers
- ISRC
- QZ9QQ2400283
- Title
- Dos Sierras - En Vivo
- Artist
- Herencia De Grandes
- CopyrightID (CopyrightChains transaction hash)
0xfad66980bb27b13d1e3159ec2f27f019084c87221a9e8d92208342ee344995db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:db9df805e726f5327f2b00951480d71e55a0229110793c4220b861251ac392cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2400283
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Dos Sierras - En Vivo · Machine-readable JSON-LD