ISRC USAT20105543
Verified recording
USAT20105543 is “Some More of Dat” by Joe Zawinul,
registered on the CopyrightChains blockchain with CopyrightID
0x49f4d63891bdf799cbf4335f0e0ce6eef9372f699075d03eb4561aa3750e73ff and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20105543.
Recording identifiers
- ISRC
- USAT20105543
- Title
- Some More of Dat
- Artist
- Joe Zawinul
- CopyrightID (CopyrightChains transaction hash)
0x49f4d63891bdf799cbf4335f0e0ce6eef9372f699075d03eb4561aa3750e73ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:74e8193513c48a1e47a3ff0c5ce4bb10433a6a7b42d1f2f9bc20655256c4c405- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20105543
- Bitcoin block existence check
- https://blockstream.info/api/block/960340