ISRC US2TL0923408
Verified recording
US2TL0923408 is “Hark! The Herald Angels Sing: Festgesang, MWV D4, "Gutenberg-Kantate": No. 2, (adap. W.H. Cummings as Hark! The Herald Angels Sing) [Arr. W.J. Cummings]” by Wiener Sängerknaben,
registered on the CopyrightChains blockchain with CopyrightID
0xc485aaf8abbd5b4d0cae21812e28776061c7f3b130c90bec0bd4743abcde6cbf and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0923408.
Recording identifiers
- ISRC
- US2TL0923408
- Title
- Hark! The Herald Angels Sing: Festgesang, MWV D4, "Gutenberg-Kantate": No. 2, (adap. W.H. Cummings as Hark! The Herald Angels Sing) [Arr. W.J. Cummings]
- Artist
- Wiener Sängerknaben
- CopyrightID (CopyrightChains transaction hash)
0xc485aaf8abbd5b4d0cae21812e28776061c7f3b130c90bec0bd4743abcde6cbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:ae70496e65b293979cf1d3cd179ff0471bfbddc69d42d66c635812a84c2fefb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0923408
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Hark! The Herald Angels Sing: Festgesang, MWV D4, "Gutenberg-Kantate": No. 2, (adap. W.H. Cummings as Hark! The Herald Angels Sing) [Arr. W.J. Cummings] · Machine-readable JSON-LD