ISRC USF095025240
Verified recording
USF095025240 is “A Nightingale Sang In Berkeley Square” by Bud Powell,
registered on the CopyrightChains blockchain with CopyrightID
0xf73ad033490c9dac160598a3e927cbd4b48239e5b7f5cc4b8663b900af26c919 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF095025240.
Recording identifiers
- ISRC
- USF095025240
- Title
- A Nightingale Sang In Berkeley Square
- Artist
- Bud Powell
- CopyrightID (CopyrightChains transaction hash)
0xf73ad033490c9dac160598a3e927cbd4b48239e5b7f5cc4b8663b900af26c919
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:d959561434a9f2883a18077c113686d9ac74020a7222a1fb3c5e82c410a12f3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF095025240
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: A Nightingale Sang In Berkeley Square · Machine-readable JSON-LD