ISRC DEYQ92100140
Verified recording
DEYQ92100140 is “La Cumbia” by Calmani & Grey,
registered on the CopyrightChains blockchain with CopyrightID
0x61e9eff0bef24cc9b2e6c4d58283502d6365de407ef98bc17095834b32710079 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYQ92100140.
Recording identifiers
- ISRC
- DEYQ92100140
- Title
- La Cumbia
- Artist
- Calmani & Grey
- CopyrightID (CopyrightChains transaction hash)
0x61e9eff0bef24cc9b2e6c4d58283502d6365de407ef98bc17095834b32710079
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:8e90e5feb4f630518a52b4f4f6c004461ab8d5c4b3130a3bcdb5b9db01545080- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYQ92100140
- Bitcoin block existence check
- https://blockstream.info/api/block/960138