ISRC GBUM92100090
Verified recording
GBUM92100090 is “Goodbye” by CRaymak,
registered on the CopyrightChains blockchain with CopyrightID
0x4cd3478ea4edb0ecb623141e4c90d3d1a0e40f821b9f6ebc367a227b5e433d60 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM92100090.
Recording identifiers
- ISRC
- GBUM92100090
- Title
- Goodbye
- Artist
- CRaymak
- CopyrightID (CopyrightChains transaction hash)
0x4cd3478ea4edb0ecb623141e4c90d3d1a0e40f821b9f6ebc367a227b5e433d60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:5e35eedf3eb2e48125a995aba42ed6fe0ea6e06a90e0c1d3ba0a7fe8c0adbbff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM92100090
- Bitcoin block existence check
- https://blockstream.info/api/block/960284