ISRC GBL2D1500208
Verified recording
GBL2D1500208 is “Long Goodbye” by Greg Lake,
registered on the CopyrightChains blockchain with CopyrightID
0x8871a7b040a04e864ae6e98058913b1998fca44c0ce088b37518de6afbb5e89d and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500208.
Recording identifiers
- ISRC
- GBL2D1500208
- Title
- Long Goodbye
- Artist
- Greg Lake
- CopyrightID (CopyrightChains transaction hash)
0x8871a7b040a04e864ae6e98058913b1998fca44c0ce088b37518de6afbb5e89d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d5a0136397f2e0b8585192f4432fa23f23378f45fc77c900e4deb81707163b05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBL2D1500208
- Bitcoin block existence check
- https://blockstream.info/api/block/957120