ISRC DEF272336101
Verified recording
DEF272336101 is “Punk Mother Fucker” by Transparent Sound,
registered on the CopyrightChains blockchain with CopyrightID
0x86f6c62bceff7accab183d22db90e07355772f8f982930590e3532fdfd8e7184 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272336101.
Recording identifiers
- ISRC
- DEF272336101
- Title
- Punk Mother Fucker
- Artist
- Transparent Sound
- CopyrightID (CopyrightChains transaction hash)
0x86f6c62bceff7accab183d22db90e07355772f8f982930590e3532fdfd8e7184
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:30ffcf02b28f7356efbd60380d3fc1a8e9eb9be41c7b401e6754d859b7537fd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF272336101
- Bitcoin block existence check
- https://blockstream.info/api/block/960397