ISRC QMBZ91708157
Verified recording
QMBZ91708157 is “El Tiempo” by Monkey Black,
registered on the CopyrightChains blockchain with CopyrightID
0x7eccd0a24f56a255f492b86d1a03590a307820530f11cdeed6d6dccf760cfb7d and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91708157.
Recording identifiers
- ISRC
- QMBZ91708157
- Title
- El Tiempo
- Artist
- Monkey Black
- CopyrightID (CopyrightChains transaction hash)
0x7eccd0a24f56a255f492b86d1a03590a307820530f11cdeed6d6dccf760cfb7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:5150bf912b0ca30db6f69484bc878b6bb7b8167abec4454e8ebb64a68c2f92ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91708157
- Bitcoin block existence check
- https://blockstream.info/api/block/960389