ISRC QMDA71845703
Verified recording
QMDA71845703 is “Jitterbug Waltz” by Eric Dolphy,
registered on the CopyrightChains blockchain with CopyrightID
0xac363bec8ae8362dcc58df445b1f7811f4aa794529dc639e17bb13f88601d65f and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71845703.
Recording identifiers
- ISRC
- QMDA71845703
- Title
- Jitterbug Waltz
- Artist
- Eric Dolphy
- CopyrightID (CopyrightChains transaction hash)
0xac363bec8ae8362dcc58df445b1f7811f4aa794529dc639e17bb13f88601d65f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:343611b3b76a82e3b041165ba57b0e70029bd791a8d949a70e48fed54241a59b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71845703
- Bitcoin block existence check
- https://blockstream.info/api/block/960334