ISRC GBL2D1500221
Verified recording
GBL2D1500221 is “Famous Last Words” by Greg Lake,
registered on the CopyrightChains blockchain with CopyrightID
0xec5c5460911ff6100c2dd5fae1f1c87b0b1e75bdc968c811851ebd4e39a1227e and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500221.
Recording identifiers
- ISRC
- GBL2D1500221
- Title
- Famous Last Words
- Artist
- Greg Lake
- CopyrightID (CopyrightChains transaction hash)
0xec5c5460911ff6100c2dd5fae1f1c87b0b1e75bdc968c811851ebd4e39a1227e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:c3e12d087442d03457b2a6647cf301009244f93ca9129199c527286637baada8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500221
- Bitcoin block existence check
- https://blockstream.info/api/block/960209