ISRC USWD12215702
Verified recording
USWD12215702 is “Saying Goodbye” by William Ross,
registered on the CopyrightChains blockchain with CopyrightID
0xecfb66842dff5fc416ccd8ec360816fa134b879ff39134be60bed0a570b3fe7f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12215702.
Recording identifiers
- ISRC
- USWD12215702
- Title
- Saying Goodbye
- Artist
- William Ross
- CopyrightID (CopyrightChains transaction hash)
0xecfb66842dff5fc416ccd8ec360816fa134b879ff39134be60bed0a570b3fe7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8df43c1ffdc91d5ff9667c087c40561a5811759606cfb7a9ced061c47c853d81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12215702
- Bitcoin block existence check
- https://blockstream.info/api/block/953515