ISRC USQY50960990
Verified recording
USQY50960990 is “Look What I've Done For Them” by San Quinn,
registered on the CopyrightChains blockchain with CopyrightID
0xc77a680caae952e36a07e8a0cb0a8bf83fc51f753161ce79ff7b8fa1eb381ae7 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/USQY50960990.
Recording identifiers
- ISRC
- USQY50960990
- Title
- Look What I've Done For Them
- Artist
- San Quinn
- CopyrightID (CopyrightChains transaction hash)
0xc77a680caae952e36a07e8a0cb0a8bf83fc51f753161ce79ff7b8fa1eb381ae7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4ff125360bb15987d47615f7a91bea196d338b2400ebe33c7389a9d8d7c4ad19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50960990
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Look What I've Done For Them · Machine-readable JSON-LD