ISRC TCAIK2439229
Verified recording
TCAIK2439229 is “Archangel Waltz” by Sepehr,
registered on the CopyrightChains blockchain with CopyrightID
0x956d9647d16965eb028da75c857947e2a5a4685607e08ce0f03f632a1c44fed1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIK2439229.
Recording identifiers
- ISRC
- TCAIK2439229
- Title
- Archangel Waltz
- Artist
- Sepehr
- CopyrightID (CopyrightChains transaction hash)
0x956d9647d16965eb028da75c857947e2a5a4685607e08ce0f03f632a1c44fed1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b8cb95fc71065ce0677ea28c8dd23eeb4100746189ee42a9f77e45e1c5eb5b5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIK2439229
- Bitcoin block existence check
- https://blockstream.info/api/block/957118