ISRC US4B99040601
Verified recording
US4B99040601 is “Rifftide” by Bud Powell Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x8f35b261d66dce748d3b08c73e2d97e8bca4dfa87d7e9f4482a03c1739a9f67a and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4B99040601.
Recording identifiers
- ISRC
- US4B99040601
- Title
- Rifftide
- Artist
- Bud Powell Trio
- CopyrightID (CopyrightChains transaction hash)
0x8f35b261d66dce748d3b08c73e2d97e8bca4dfa87d7e9f4482a03c1739a9f67a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:e86a5c7085c93858efcf9a0b67a650113f20fc4258ebead3957a227ab7bd4dcf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4B99040601
- Bitcoin block existence check
- https://blockstream.info/api/block/960389