ISRC QZW9K2392882
Verified recording
QZW9K2392882 is “Puro Cuento” by Sofia Ellar,
registered on the CopyrightChains blockchain with CopyrightID
0x0a6eedb5e46c1b2cf67625da1473b345a0dad032790026710562e5947fd1c23b 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/QZW9K2392882.
Recording identifiers
- ISRC
- QZW9K2392882
- Title
- Puro Cuento
- Artist
- Sofia Ellar
- CopyrightID (CopyrightChains transaction hash)
0x0a6eedb5e46c1b2cf67625da1473b345a0dad032790026710562e5947fd1c23b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:38e6cf77374a307a2e183bb372d9fefb825cf9a2c42cc005e1fbdf2c28d111c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2392882
- Bitcoin block existence check
- https://blockstream.info/api/block/953513