ISRC USQX91702390
Verified recording
USQX91702390 is “shira” by Glassjaw,
registered on the CopyrightChains blockchain with CopyrightID
0xaaf724b5ad06f41f9ee9e514b079cefa68ff73f6a6e66f7772d52a0cf9f01d2e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91702390.
Recording identifiers
- ISRC
- USQX91702390
- Title
- shira
- Artist
- Glassjaw
- CopyrightID (CopyrightChains transaction hash)
0xaaf724b5ad06f41f9ee9e514b079cefa68ff73f6a6e66f7772d52a0cf9f01d2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:053c3ec472dd753408c2cc4dc49337c44ab8604eb174a4cd1ffb6ac5c2060e71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91702390
- Bitcoin block existence check
- https://blockstream.info/api/block/953515