ISRC CALC41302121
Verified recording
CALC41302121 is “BioShock: The Ocean On His Shoulders - Pairbond” by Garry Schyman,
registered on the CopyrightChains blockchain with CopyrightID
0xf1464a14550aeeebe856830c618bffa914df82c0cdbebcb505cc6d95f93f6f36 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302121.
Recording identifiers
- ISRC
- CALC41302121
- Title
- BioShock: The Ocean On His Shoulders - Pairbond
- Artist
- Garry Schyman
- CopyrightID (CopyrightChains transaction hash)
0xf1464a14550aeeebe856830c618bffa914df82c0cdbebcb505cc6d95f93f6f36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:122a9326a99833fad95a4bde14fae494dd1a27cd7dfd33a9489c8d46e366ee09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302121
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: BioShock: The Ocean On His Shoulders - Pairbond · Machine-readable JSON-LD