ISRC INS172204221
Verified recording
INS172204221 is “Guruganapathi” by Biju Narayanan,
registered on the CopyrightChains blockchain with CopyrightID
0x8220b2080b13d7bbf24963d9f34ad4a9f44d9855fae6d7b8bd6a6c1a2f5da14d and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172204221.
Recording identifiers
- ISRC
- INS172204221
- Title
- Guruganapathi
- Artist
- Biju Narayanan
- CopyrightID (CopyrightChains transaction hash)
0x8220b2080b13d7bbf24963d9f34ad4a9f44d9855fae6d7b8bd6a6c1a2f5da14d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:748cbb47c3926027925820527cb56c9912f9a4125a8ac37c74ed5852d80ce370- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172204221
- Bitcoin block existence check
- https://blockstream.info/api/block/960108