ISRC CB2CY2153067
Verified recording
CB2CY2153067 is “Smells Like Teen Spirit - Piano Version” by Oyster Lovers,
registered on the CopyrightChains blockchain with CopyrightID
0x19931b12a674559abcd437dc671906e47acc4c627a5c1d42be119a519d8b136f 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/CB2CY2153067.
Recording identifiers
- ISRC
- CB2CY2153067
- Title
- Smells Like Teen Spirit - Piano Version
- Artist
- Oyster Lovers
- CopyrightID (CopyrightChains transaction hash)
0x19931b12a674559abcd437dc671906e47acc4c627a5c1d42be119a519d8b136f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f9dd94fb96bdb994d85c2705dd3495ab5bdf87e934181356d891064239dc3272- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY2153067
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Smells Like Teen Spirit - Piano Version · Machine-readable JSON-LD