ISRC QZWFJ2407912
Verified recording
QZWFJ2407912 is “cuéntame” by vin0,
registered on the CopyrightChains blockchain with CopyrightID
0xf18c7ad4c5d9366e43c1eef8616f37f5d2c90fda2e560e4cb76623437a953ac0 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2407912.
Recording identifiers
- ISRC
- QZWFJ2407912
- Title
- cuéntame
- Artist
- vin0
- CopyrightID (CopyrightChains transaction hash)
0xf18c7ad4c5d9366e43c1eef8616f37f5d2c90fda2e560e4cb76623437a953ac0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:a74b7c73cb64752918285866f03b8ec02cb443e5f0d219bc00892e12d77c8d2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2407912
- Bitcoin block existence check
- https://blockstream.info/api/block/957819