ISRC QMDA61385465
Verified recording
QMDA61385465 is “Vieja Amiga” by Jose Basso,
registered on the CopyrightChains blockchain with CopyrightID
0x43b20512daf50086a59cebc49794860a72ab80a17d0cf4726aef2a4639527d14 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61385465.
Recording identifiers
- ISRC
- QMDA61385465
- Title
- Vieja Amiga
- Artist
- Jose Basso
- CopyrightID (CopyrightChains transaction hash)
0x43b20512daf50086a59cebc49794860a72ab80a17d0cf4726aef2a4639527d14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:d84f979cb61ae1f3c717b18e7303c6a91fe761edc355e8a3636cea9efd885029- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61385465
- Bitcoin block existence check
- https://blockstream.info/api/block/960264