Samuel Louis Nestico (born Samuel Luigi Nistico; February 6, 1924 – January 17, 2021) was an American jazz composer and arranger. Nestico is best known for his arrangements for the Count Basie orchest
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ae10b70ce80a0ec7fb8f48063390df9c080d4bb9addd7c70af224d4279aad2. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dcc91698-f0da-446a-aadd-c5b5ee81da0d.json and https://artists.proofprofile.net/proofs/artist/dcc91698-f0da-446a-aadd-c5b5ee81da0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Basie Cally Sammy - The Music Of Count Basie And Sammy Nestico
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da2f1697d2fd3dd7861f7fd0e43220cb82f6a68a04af95137e56d7c5c4700ca. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEA550508009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8f690afefa4f2c09b1d0730ae12dcec765a9cebea43b7d026a7cb4b7aa9ede. Chain 2 (Bitcoin): anchored in block 957827 (2026-07-13T08:59:54Z), 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/DEA550508010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335992a61e75bbfc8c046e882cb8835d0c8b74d55d82b8f04a8ead71ac16526d. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:18:53Z), 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/DEA550508011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd780a9deea2104a0fb877e35538a04d9c503ebcf787f3666684f4a717f2104e. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEA550508012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff1c5448f82c9debaa1c396cfc16cdf3e125e104e781bc4ebab2a011447c0cc. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DEA550508021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6873038a318ef445b299b6d20315075d6edb1f27ffef8154c10e6d0c9597050. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEA550508024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f1cb4c064dac60074926e94f59f1ed06d91ee7e4db4ac0761bad56084878e5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEA550819162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d6e883d1918bac2faad70462785e90a3d637c6e924c475129a000c5fcfc648. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:28:15Z), 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/DEA550819167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f34f81968e72536a426bf2e93944127b9bd851dd502ae077b9eaac14573eac1. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USTC00907158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98d25fb132d6db25d2ddb53ffce241a3bbbf77b0057bcd9427bdfe8566c988f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USTC00907174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e9176222320ad2aa99d969334b60789059b36a770b23a5cd46f7c9d7d185dd. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USTC00907270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf9f6a1553bec9c5a4a7ba306f1a42bf4bc01c42e6b5a973d9f929e159fbf7f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USTC00916871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77192ff791018afc5121c3d4b8180092875f139683842d25a788bd28f0c7192. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/USTC00916880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925fd3d4696b349ee2601401a815e9ecfc5716b7bb109731ac0a2715ecfb8eeb. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USTC00916907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b48d30747ff23968c31c8ef5b58ebc2fa4821b9f929546481b4378e0e33225. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USTC00916912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c986834b27d730332ba52063629c8d6c7cab2406911fd8d063346bcdbc0fff8. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:02:45Z), 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/USTC00916953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cf5439480c486f18a86267b23b4a700b5386275b5b338d2a7b290fbb7ab92f. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEA551022485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a0c03be501f5dfd52a7f648188344ca0ad8df644781b67c14f30c245d60fba. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCABD1247275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b702556fd49f73e85da25c7542d2d2261471d7b1398a0f7043b75f3a954276d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCABD1247285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbec3710526fc00975c6ed540d8a1f75e2f9c172121258d8513d9770310a345a. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/TCABD1247286.
THE STAFF BAND OF THE NORWEGIAN ARMED FORCES
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778181ca0b03817f25bcd8e3c14ffcc478e9ca1d72feeae7540e73e1cfe453d6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NOX9X4012204.
That's Amore (arr. for trombone and big band)
Return To Sorrento - Italian Songs Arranged for Trombone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc2134241d92beef4ad377318b4cf790fe5237c680b747733bef9ed47b9cbab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/HKI190629915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b2ee2cbd795a4efd1e7ae46af741f2cbaa3ac0579811bf61ecb024595b1e94. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/NOX9X3351805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0880b979fc67020391becb595022dafe63c0b4143bc8b9f6ab33c7c09997119. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USCGJ0508119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06421f30ded2b00ca5097407aba0135ad2e088013178dbefe22d8f2eeaa7b95f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR6V89906727.
Nel Blu, Dipinto di Blu, "Volare" (arr. for trombone and big band)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e64c9bfc2a7ee6d52833da0a8024fe7d3307fa69eeac55f66d7caa656784d2c. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/HKI190629914.
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