ISRC QZW9K2430742
Verified recording
QZW9K2430742 is “Pena - En Vivo” by La Sala,
registered on the CopyrightChains blockchain with CopyrightID
0xb44c1898ffa8639154349b50f5f5feca7ad1892c5d276f1972379c194926e1ff and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2430742.
Recording identifiers
- ISRC
- QZW9K2430742
- Title
- Pena - En Vivo
- Artist
- La Sala
- CopyrightID (CopyrightChains transaction hash)
0xb44c1898ffa8639154349b50f5f5feca7ad1892c5d276f1972379c194926e1ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:280b4f801aee6ce903f66b7c5d7e52298dcc50f75f484255dee02e24042b3c6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2430742
- Bitcoin block existence check
- https://blockstream.info/api/block/957118