ISRC SEVSF0300303
Verified recording
SEVSF0300303 is “Keep You Hird” by Hird,
registered on the CopyrightChains blockchain with CopyrightID
0x30b953f1b6344a9e2f149a01a30730b6aed0f6d6d716d7eaf640a0595b877948 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/SEVSF0300303.
Recording identifiers
- ISRC
- SEVSF0300303
- Title
- Keep You Hird
- Artist
- Hird
- CopyrightID (CopyrightChains transaction hash)
0x30b953f1b6344a9e2f149a01a30730b6aed0f6d6d716d7eaf640a0595b877948
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:5bd3055124dd484dabcf65d1f7922120541b1bb57c2036e856e265025aa62fbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVSF0300303
- Bitcoin block existence check
- https://blockstream.info/api/block/953515