ISRC GBUM70915980
Verified recording
GBUM70915980 is “Freedom Song - 4 Track Demo” by The La's,
registered on the CopyrightChains blockchain with CopyrightID
0xb8bb4cd1c5568236bd507df1e293e0cd96d7b18d8c07f708c8469e2f0d06829d and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70915980.
Recording identifiers
- ISRC
- GBUM70915980
- Title
- Freedom Song - 4 Track Demo
- Artist
- The La's
- CopyrightID (CopyrightChains transaction hash)
0xb8bb4cd1c5568236bd507df1e293e0cd96d7b18d8c07f708c8469e2f0d06829d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:c2faf5fafe9b06fa5df54b01d077fcef12cdfffe6228ac9275a0b70226cb5b07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70915980
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Freedom Song - 4 Track Demo · Machine-readable JSON-LD