ISRC GB8KE2311776
Verified recording
GB8KE2311776 is “Testosterone” by Punchman,
registered on the CopyrightChains blockchain with CopyrightID
0x6f7c5a5908d949eb84388f4a45f5ba9d6031240f075972082cab66f39d2fa0eb and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2311776.
Recording identifiers
- ISRC
- GB8KE2311776
- Title
- Testosterone
- Artist
- Punchman
- CopyrightID (CopyrightChains transaction hash)
0x6f7c5a5908d949eb84388f4a45f5ba9d6031240f075972082cab66f39d2fa0eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:11aab80a1b9a37d856ad059dc6425dbd3de2a176ef548e0f9a800c894251db73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2311776
- Bitcoin block existence check
- https://blockstream.info/api/block/960368