ISRC UKW3Z2301659
Verified recording
UKW3Z2301659 is “A Mighty Fortress Is Our God” by Travis Cottrell,
registered on the CopyrightChains blockchain with CopyrightID
0x336de40ed8971959f21ed8a2c3c8c8e39e836861e1b3d1103bd3cdea97fdc3e3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2301659.
Recording identifiers
- ISRC
- UKW3Z2301659
- Title
- A Mighty Fortress Is Our God
- Artist
- Travis Cottrell
- CopyrightID (CopyrightChains transaction hash)
0x336de40ed8971959f21ed8a2c3c8c8e39e836861e1b3d1103bd3cdea97fdc3e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc26eef68de794f5aa97d6b87c1950bb0050124d9f952a8070ae0d1934f75f2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2301659
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: A Mighty Fortress Is Our God · Machine-readable JSON-LD