ISRC US5262023827
Verified recording
US5262023827 is “Diamond” by Grayscale,
registered on the CopyrightChains blockchain with CopyrightID
0x9afd60c314f8b4e6047e947e8fac4381795d25c384f6c4fa4b9cb7221bfacabf 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/US5262023827.
Recording identifiers
- ISRC
- US5262023827
- Title
- Diamond
- Artist
- Grayscale
- CopyrightID (CopyrightChains transaction hash)
0x9afd60c314f8b4e6047e947e8fac4381795d25c384f6c4fa4b9cb7221bfacabf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d6a84239f499eb982638baf743ed4032985c498d9f3196267bb8783615e95458- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5262023827
- Bitcoin block existence check
- https://blockstream.info/api/block/953515