ISRC USSM10210211
Verified recording
USSM10210211 is “Old World” by Philip Glass,
registered on the CopyrightChains blockchain with CopyrightID
0x921145a180bcc39d649068861270c723d01cab83f7f259754bb7857b9548afb1 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10210211.
Recording identifiers
- ISRC
- USSM10210211
- Title
- Old World
- Artist
- Philip Glass
- CopyrightID (CopyrightChains transaction hash)
0x921145a180bcc39d649068861270c723d01cab83f7f259754bb7857b9548afb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:9a89d639f98ac5a876ee11f847994db91a2ced542dd5da8a93618cf4277c3583- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10210211
- Bitcoin block existence check
- https://blockstream.info/api/block/959134