ISRC QMDA61497066
Verified recording
QMDA61497066 is “Imagina” by Antônio Carlos Jobim,
registered on the CopyrightChains blockchain with CopyrightID
0x1b5af04cb65b88c008fd3d2371593543123f1359faffe8fe1edbebf2984a351f and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61497066.
Recording identifiers
- ISRC
- QMDA61497066
- Title
- Imagina
- Artist
- Antônio Carlos Jobim
- CopyrightID (CopyrightChains transaction hash)
0x1b5af04cb65b88c008fd3d2371593543123f1359faffe8fe1edbebf2984a351f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:04f5f97ffdbfa9ec1b27d2409d09d2190d5dfb78638d7c818cf8113394a00ca8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61497066
- Bitcoin block existence check
- https://blockstream.info/api/block/960157