ISRC USBN26100201
Verified recording
USBN26100201 is “Soul Sister” by Dexter Gordon,
registered on the CopyrightChains blockchain with CopyrightID
0xffef897472a572ad4052b49376231d57876b554c6793806ce28ad54c2b2df61f and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN26100201.
Recording identifiers
- ISRC
- USBN26100201
- Title
- Soul Sister
- Artist
- Dexter Gordon
- CopyrightID (CopyrightChains transaction hash)
0xffef897472a572ad4052b49376231d57876b554c6793806ce28ad54c2b2df61f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:dad0e31c49b0d7b41b42880750d0bc05648f85ff491c93b220b05ffca908273b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN26100201
- Bitcoin block existence check
- https://blockstream.info/api/block/960429