ISRC GBSMU4920156
Verified recording
GBSMU4920156 is “Goodbye” by Xerxes,
registered on the CopyrightChains blockchain with CopyrightID
0x0d9afa4b2874200bf5da06f06d00e238d2b27139734826d99663976ba07c0dcb and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4920156.
Recording identifiers
- ISRC
- GBSMU4920156
- Title
- Goodbye
- Artist
- Xerxes
- CopyrightID (CopyrightChains transaction hash)
0x0d9afa4b2874200bf5da06f06d00e238d2b27139734826d99663976ba07c0dcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6df33bebaf853f78c673af2713444d2bcf60e4f4cd0e1cbe658a45f693e5807d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4920156
- Bitcoin block existence check
- https://blockstream.info/api/block/956304