ISRC FRX452357000
Verified recording
FRX452357000 is “Heartbeat” by Sabre,
registered on the CopyrightChains blockchain with CopyrightID
0xf5b4986758079b05f58c8fbd9679fd04738ef0e01897ded6389f3a50184ad1ad 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/FRX452357000.
Recording identifiers
- ISRC
- FRX452357000
- Title
- Heartbeat
- Artist
- Sabre
- CopyrightID (CopyrightChains transaction hash)
0xf5b4986758079b05f58c8fbd9679fd04738ef0e01897ded6389f3a50184ad1ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e09252421b961b91b156444b3426e467ed0d67ffd8022f4de82ab89ee0ae1839- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452357000
- Bitcoin block existence check
- https://blockstream.info/api/block/956304