ISRC ITBZ81605663
Verified recording
ITBZ81605663 is “George Gershwin's Song-Book: No. 10. Nobody But You” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0x9fddd47de29ddfcb680003781918e0d6698f4f9b53b92dbee0bcc61dd207d307 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81605663.
Recording identifiers
- ISRC
- ITBZ81605663
- Title
- George Gershwin's Song-Book: No. 10. Nobody But You
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0x9fddd47de29ddfcb680003781918e0d6698f4f9b53b92dbee0bcc61dd207d307
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:cf36cbaf686f5b4ce9b2e9717607ae0db39e06b57d496eca6cf78e35ba3bcb0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81605663
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: George Gershwin's Song-Book: No. 10. Nobody But You · Machine-readable JSON-LD