ISRC QZFZ42066266
Verified recording
QZFZ42066266 is “Mi Obsecion” by Grupo Distinguido,
registered on the CopyrightChains blockchain with CopyrightID
0xd4d236b7a0788e7af41d6a53a68f73c267c1b414d58f2cb1072b2e7d5fad4b9a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42066266.
Recording identifiers
- ISRC
- QZFZ42066266
- Title
- Mi Obsecion
- Artist
- Grupo Distinguido
- CopyrightID (CopyrightChains transaction hash)
0xd4d236b7a0788e7af41d6a53a68f73c267c1b414d58f2cb1072b2e7d5fad4b9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:583c612c2082574000122c7db93a32e15d363e38292dd2642002ec5d169dadf5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42066266
- Bitcoin block existence check
- https://blockstream.info/api/block/953520