ISRC DEA892200187
Verified recording
DEA892200187 is “Smells Like Teen Spirit” by Julian & Roman Wasserfuhr,
registered on the CopyrightChains blockchain with CopyrightID
0x54eaabcf0e9360156c5755a900e343d178daaf12ee5ade1b8735020bbe0437e1 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA892200187.
Recording identifiers
- ISRC
- DEA892200187
- Title
- Smells Like Teen Spirit
- Artist
- Julian & Roman Wasserfuhr
- CopyrightID (CopyrightChains transaction hash)
0x54eaabcf0e9360156c5755a900e343d178daaf12ee5ade1b8735020bbe0437e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:f8664b084ddeee9e7911945f407aa14db635165f6c44afc5f7b6e73b17bb68f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA892200187
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Smells Like Teen Spirit · Machine-readable JSON-LD