ISRC FI5CK1507820
Verified recording
FI5CK1507820 is “The Greatest Time of Change” by Bloodred Hourglass,
registered on the CopyrightChains blockchain with CopyrightID
0x8b804bcdbb612e2bc0b8fc2ea0874d652f5366696feb45d6c96aa72b0e5df702 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FI5CK1507820.
Recording identifiers
- ISRC
- FI5CK1507820
- Title
- The Greatest Time of Change
- Artist
- Bloodred Hourglass
- CopyrightID (CopyrightChains transaction hash)
0x8b804bcdbb612e2bc0b8fc2ea0874d652f5366696feb45d6c96aa72b0e5df702
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ec378ce223a2512bb75b3e22c7a2a59eb5b91de036c5eeea62b389517349c34a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FI5CK1507820
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Greatest Time of Change · Machine-readable JSON-LD