ISRC TCADQ1852652
Verified recording
TCADQ1852652 is “Oh Boy” by Holly Marilyn Solem,
registered on the CopyrightChains blockchain with CopyrightID
0x933d85230deadf0d420ac47cc39c3bbddf8e409b58b75b17d0fe92f94c1971fc and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADQ1852652.
Recording identifiers
- ISRC
- TCADQ1852652
- Title
- Oh Boy
- Artist
- Holly Marilyn Solem
- CopyrightID (CopyrightChains transaction hash)
0x933d85230deadf0d420ac47cc39c3bbddf8e409b58b75b17d0fe92f94c1971fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3822ff05aac4b98ba729dd9b6fdd25ee5116b75a951765d8601d36a96cb31426- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADQ1852652
- Bitcoin block existence check
- https://blockstream.info/api/block/957120