ISRC US3M59454818
Verified recording
US3M59454818 is “Good Thing Going” by Stephen Sondheim,
registered on the CopyrightChains blockchain with CopyrightID
0x163637f46ebd9094f131d463f58ae75d00f6c013f420d9a6fda27a52c4e02712 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M59454818.
Recording identifiers
- ISRC
- US3M59454818
- Title
- Good Thing Going
- Artist
- Stephen Sondheim
- CopyrightID (CopyrightChains transaction hash)
0x163637f46ebd9094f131d463f58ae75d00f6c013f420d9a6fda27a52c4e02712
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1761350b0579088ccc46a1c9f184852167fa42946ed467e59879407dfb6fc8fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M59454818
- Bitcoin block existence check
- https://blockstream.info/api/block/956304