ISRC QZWDD2436719
Verified recording
QZWDD2436719 is “Meditación Para La Concentración Serena Del Erudito” by Trabajo feliz desde casa,
registered on the CopyrightChains blockchain with CopyrightID
0x897fb09ef513ec91b98472dfa23ac52e7629b72e2bfc910394cd2fe7b58b5a0f and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2436719.
Recording identifiers
- ISRC
- QZWDD2436719
- Title
- Meditación Para La Concentración Serena Del Erudito
- Artist
- Trabajo feliz desde casa
- CopyrightID (CopyrightChains transaction hash)
0x897fb09ef513ec91b98472dfa23ac52e7629b72e2bfc910394cd2fe7b58b5a0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:6f72d9768fea2f6593ad87701a004f0c43c6deebbda5619ecc480a2dea828335- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2436719
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Meditación Para La Concentración Serena Del Erudito · Machine-readable JSON-LD