ISRC US4BP0400827
Verified recording
US4BP0400827 is “Touch, Pt. 1” by Morton Subotnick,
registered on the CopyrightChains blockchain with CopyrightID
0x01ab679e593ff0fda36935827ee193536f98afa759b65b7d8888f31dc0e68680 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4BP0400827.
Recording identifiers
- ISRC
- US4BP0400827
- Title
- Touch, Pt. 1
- Artist
- Morton Subotnick
- CopyrightID (CopyrightChains transaction hash)
0x01ab679e593ff0fda36935827ee193536f98afa759b65b7d8888f31dc0e68680
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:334505e15c53c65a4c9efe9e663e295a6c529eb7a0a7d263688423297f1268cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4BP0400827
- Bitcoin block existence check
- https://blockstream.info/api/block/960185