ISRC USBN20400575
Verified recording
USBN20400575 is “Speed Of Sound Of Loneliness” by Amos Lee,
registered on the CopyrightChains blockchain with CopyrightID
0x81d98ba398baa8651fb9076e2ff5fd59d08e893ffc1549cfe54407ccabe77ed8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400575.
Recording identifiers
- ISRC
- USBN20400575
- Title
- Speed Of Sound Of Loneliness
- Artist
- Amos Lee
- CopyrightID (CopyrightChains transaction hash)
0x81d98ba398baa8651fb9076e2ff5fd59d08e893ffc1549cfe54407ccabe77ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6e138977ec0d561e16b065f122971960eec92013f18138f142ad0b58d1237eb7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400575
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Speed Of Sound Of Loneliness · Machine-readable JSON-LD