ISRC QMDA61497060
Verified recording
QMDA61497060 is “Overture” by Antônio Carlos Jobim,
registered on the CopyrightChains blockchain with CopyrightID
0x9a03a0255cfff520799131d8ae4d985c614ea317b7c06d3e0617d4e8fa19c5fd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61497060.
Recording identifiers
- ISRC
- QMDA61497060
- Title
- Overture
- Artist
- Antônio Carlos Jobim
- CopyrightID (CopyrightChains transaction hash)
0x9a03a0255cfff520799131d8ae4d985c614ea317b7c06d3e0617d4e8fa19c5fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b8ccd0da68f773ed9ad0fd36012e287642d8950db8761a4818b7664d066c7ab8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61497060
- Bitcoin block existence check
- https://blockstream.info/api/block/956304