ISRC KRA381602011
Verified recording
KRA381602011 is “nostalgia” by Crush,
registered on the CopyrightChains blockchain with CopyrightID
0x3b6d1303f6509d1a41e8b18eb258447fb8c02b46e1df3b4dcd41434efb03207b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381602011.
Recording identifiers
- ISRC
- KRA381602011
- Title
- nostalgia
- Artist
- Crush
- CopyrightID (CopyrightChains transaction hash)
0x3b6d1303f6509d1a41e8b18eb258447fb8c02b46e1df3b4dcd41434efb03207b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9a8d7931c3732dd6a88fcd2a6b8b14c0604bb4e8bd135099b90af62b62c3dc46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381602011
- Bitcoin block existence check
- https://blockstream.info/api/block/953513