ISRC USQ5Z1100021
Verified recording
USQ5Z1100021 is “George” by Yo La Tengo,
registered on the CopyrightChains blockchain with CopyrightID
0xfc0c8f6a302e525a232436c8e2be5d8a8995576e394c884b436b69f461efd03e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ5Z1100021.
Recording identifiers
- ISRC
- USQ5Z1100021
- Title
- George
- Artist
- Yo La Tengo
- CopyrightID (CopyrightChains transaction hash)
0xfc0c8f6a302e525a232436c8e2be5d8a8995576e394c884b436b69f461efd03e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f921059b1528395aea11a10f00deda93c0e9849179c828410da23bada89b10e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ5Z1100021
- Bitcoin block existence check
- https://blockstream.info/api/block/956304