ISRC RUAAX2200057
Verified recording
RUAAX2200057 is “Rhapsody in Blue” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0x91144f7673b0997d0ba2bab7b6ac268710139c316b46b9a09f9a5e4dfacbd571 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAAX2200057.
Recording identifiers
- ISRC
- RUAAX2200057
- Title
- Rhapsody in Blue
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0x91144f7673b0997d0ba2bab7b6ac268710139c316b46b9a09f9a5e4dfacbd571
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:0472ed6a2cbc565812832ed06bdc2bf5b63e6c912ad4b1fde93542fc0689ef85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAAX2200057
- Bitcoin block existence check
- https://blockstream.info/api/block/960344