ISRC DEKF21900187
Verified recording
DEKF21900187 is “SUPERSONIC” by GRiNGO,
registered on the CopyrightChains blockchain with CopyrightID
0xa83f294c8d565a5c3d7a199751d8e8b6f5aca409d96a0d06ee233076b80400e2 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/DEKF21900187.
Recording identifiers
- ISRC
- DEKF21900187
- Title
- SUPERSONIC
- Artist
- GRiNGO
- CopyrightID (CopyrightChains transaction hash)
0xa83f294c8d565a5c3d7a199751d8e8b6f5aca409d96a0d06ee233076b80400e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:345758f9d3d79b58f51c089412cedce47dc4cb04bb0de5314d4c446a8a16724c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKF21900187
- Bitcoin block existence check
- https://blockstream.info/api/block/956304