ISRC INS931206550
Verified recording
INS931206550 is “Aay Tobe Sohochori” by Rupankar Bagchi,
registered on the CopyrightChains blockchain with CopyrightID
0x76e2c1fdd842a178d5cdf4cf2f3041be96ab7bf024bdc27f37d3c12dfc818dd9 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS931206550.
Recording identifiers
- ISRC
- INS931206550
- Title
- Aay Tobe Sohochori
- Artist
- Rupankar Bagchi
- CopyrightID (CopyrightChains transaction hash)
0x76e2c1fdd842a178d5cdf4cf2f3041be96ab7bf024bdc27f37d3c12dfc818dd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:fcf7e8ac5567e92d85db72236d500c4ac23f71bbfa1c79eb817344e9523c6fd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS931206550
- Bitcoin block existence check
- https://blockstream.info/api/block/960327