ISRC USSM19400327
Verified recording
USSM19400327 is “Winter Wonderland” by Tony Bennett,
registered on the CopyrightChains blockchain with CopyrightID
0x6a364bd03ab41b8c2a8044ce3a10743e96d31e01648e7422f31676e19773f2d5 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19400327.
Recording identifiers
- ISRC
- USSM19400327
- Title
- Winter Wonderland
- Artist
- Tony Bennett
- CopyrightID (CopyrightChains transaction hash)
0x6a364bd03ab41b8c2a8044ce3a10743e96d31e01648e7422f31676e19773f2d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:33a1790424f50d15d0efa07faeb6b0f50a9a4ea5847deca25d6f34a193ff43a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19400327
- Bitcoin block existence check
- https://blockstream.info/api/block/960144