ISRC USU6K2200048
Verified recording
USU6K2200048 is “The Waning Hours” by ASC,
registered on the CopyrightChains blockchain with CopyrightID
0x9ec9b176ad286ea49bd9600bd7ee0e0acf51605b3f2115f6f67b1c1dff42fea9 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USU6K2200048.
Recording identifiers
- ISRC
- USU6K2200048
- Title
- The Waning Hours
- Artist
- ASC
- CopyrightID (CopyrightChains transaction hash)
0x9ec9b176ad286ea49bd9600bd7ee0e0acf51605b3f2115f6f67b1c1dff42fea9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:3129d9d91e4e1c72e783d6cd7beb21e3ba208503cba71cd704b4fe3904e99419- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USU6K2200048
- Bitcoin block existence check
- https://blockstream.info/api/block/959159