ISRC USBN28700674
Verified recording
USBN28700674 is “Duid Deed” by Bud Powell,
registered on the CopyrightChains blockchain with CopyrightID
0x63d86c88ed48c45a4d135f403f1d798e1a397617540e7ac37ee75fce30af6f42 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700674.
Recording identifiers
- ISRC
- USBN28700674
- Title
- Duid Deed
- Artist
- Bud Powell
- CopyrightID (CopyrightChains transaction hash)
0x63d86c88ed48c45a4d135f403f1d798e1a397617540e7ac37ee75fce30af6f42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:faa34976de44b24e289bd60460e53ef712a419c68a8f7ee5fb5a3a4f57875ce4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700674
- Bitcoin block existence check
- https://blockstream.info/api/block/957118