ISRC QZKDK2069289
Verified recording
QZKDK2069289 is “El Sueldo” by Paul Kold,
registered on the CopyrightChains blockchain with CopyrightID
0x3afcd62fe354a7d708835818d661fa4fc5e328e290a596ee0d2f369354402c2e and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2069289.
Recording identifiers
- ISRC
- QZKDK2069289
- Title
- El Sueldo
- Artist
- Paul Kold
- CopyrightID (CopyrightChains transaction hash)
0x3afcd62fe354a7d708835818d661fa4fc5e328e290a596ee0d2f369354402c2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:ad4350a86b2a8757c8d86f845a26ff4d25f0227fe97a8c94f3c5d9c18913e100- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2069289
- Bitcoin block existence check
- https://blockstream.info/api/block/960160