ISRC TCAGK2292625
Verified recording
TCAGK2292625 is “Our Little World” by Stephen Sondheim,
registered on the CopyrightChains blockchain with CopyrightID
0xe1231f107995507675cb71dfe502ab89c621da028c45bca6670af11d1338eaac and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2292625.
Recording identifiers
- ISRC
- TCAGK2292625
- Title
- Our Little World
- Artist
- Stephen Sondheim
- CopyrightID (CopyrightChains transaction hash)
0xe1231f107995507675cb71dfe502ab89c621da028c45bca6670af11d1338eaac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:036f798a885d4bdb1e31c6519198f3bc854a265388234aab8f13b97d7fce3892- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGK2292625
- Bitcoin block existence check
- https://blockstream.info/api/block/960095