Gerald Sheldon Herman (July 10, 1931December 26, 2019) was an American composer and lyricist, known for his work in Broadway theatre. One of the most commercially successful Broadway songwriters of h
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcb1b596070461b14668483682823d31c3411b0df6c1439ad16dfd29d21c265. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b3e5674-8afa-4d31-99a6-982bfecf1f87.json and https://artists.proofprofile.net/proofs/artist/2b3e5674-8afa-4d31-99a6-982bfecf1f87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc20e7faaf61a0e0f691991fffee01e6d7d679e63a6c8d4bc9eace5df4985fa9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5364156ea4e4b82e87fa8bdd5d88242e96b5be9cb3e15d82d35a10d49bbeb8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a8c6499541a5c400473da105613fae2bc478783cc1514e923502ec55d617ff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb1c935eb35d43fb1e7822e142e20c5b800f7de4f486b0d339e5dc03075ee28. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb045b98b45ffbb437ca70489b6b82a5be82b69488afc38b5448275efbc330c8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc8bde4fc9bde02a79de4e3e7d083f189e1501c08fabb5ed2fdaada553264c8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa766cde3125fc78d8da49d50f11efad8e966ff7f39a2649dddd916e1aeb93e26. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20dda77d8a09ca087e9dd5aea80fd1279d667e8d4b9bb44a3ad634fd3725171d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e22dba45406c619906efeb5690bb5613b44b4131f3d15cd35f28ce055f2461. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8aed9d455a97d7036c3dcccb59637302c04c4012845a19fb89831ea61d9b96. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312bd4dfcad89a3dcfc528172cf7c7bc6dec16acdf7d0a96745d88faba356189. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1d1638c6e64c24609d340079734ca4015b4d4c42eaca6f6e03cfd3280eb8ff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2fb1c0e2511124a923a3854fea1175ad469f4799862ec84a0183f9e7add4ae. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e9229541cfe0760638c66d941944fc45fb4d9877189a57d6501d2b0fdcc0ae. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10300174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb853022e306b69fbbf823410c7413e5534481cb9e1225774b2b7cc38981c5b7d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE0801508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd118f086d450047361b3ed23826b9d49575b08f97672921e994ff52b47694f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1609701983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545c217a446729548347b3a395389ee2e9c004758224b6a999776ec8904bac11. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10407065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1dc7f7d577e69cd936118ec3776ead76be4a7757599f378ba898a7f328d553. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601073.
We Need A Little Christmas (From "Mame")
United States Air Force Band and Singing Sergeants: The New Singing Sergeants
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4aa9b051a7e80f45a98e7aca2bff6299939e5a677716c2ada0c31fdea5be925. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R0725807.