ISRC KRA381700400
Verified recording
KRA381700400 is “Last Summer” by HIGH4,
registered on the CopyrightChains blockchain with CopyrightID
0xbc6da32d2d9cfbbb043774dcf8f5bc484fc35d896ed55a75e57ba69502667eec and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700400.
Recording identifiers
- ISRC
- KRA381700400
- Title
- Last Summer
- Artist
- HIGH4
- CopyrightID (CopyrightChains transaction hash)
0xbc6da32d2d9cfbbb043774dcf8f5bc484fc35d896ed55a75e57ba69502667eec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:9ababbafddb8466c42bd5a59347c66622e038325f213a5a8c8250087d012a593- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700400
- Bitcoin block existence check
- https://blockstream.info/api/block/960441