ISRC USUR40414408
Verified recording
USUR40414408 is “So Good” by Greyboy,
registered on the CopyrightChains blockchain with CopyrightID
0x41e82b6c1402e7a4ae8e007081651204571adf154ebf27ee5e01460b57a52910 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/USUR40414408.
Recording identifiers
- ISRC
- USUR40414408
- Title
- So Good
- Artist
- Greyboy
- CopyrightID (CopyrightChains transaction hash)
0x41e82b6c1402e7a4ae8e007081651204571adf154ebf27ee5e01460b57a52910
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a36fb8ae85a602c9edfd91387bcc2e1a8010f407cacbc03badb6d349ee1f4b20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR40414408
- Bitcoin block existence check
- https://blockstream.info/api/block/953520