Foreststorn "Chico" Hamilton (September 20, 1921 – November 25, 2013) was an American jazz drummer and bandleader. He came to prominence as sideman for Lester Young, Gerry Mulligan, Count Basie, and L
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 0xea413cd416d680ab716d2a0bc0c4db9ebe264366d65f1f36a24062d6350139ca. 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/5586f0ac-b1fd-4451-bc4c-d5e89d34c14f.json and https://artists.proofprofile.net/proofs/artist/5586f0ac-b1fd-4451-bc4c-d5e89d34c14f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Best Essential Jazz Grooves – Passin' Thru, The Second Time Around & More
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 0x0746bd804c1b7ae9d63a719ab971d7370a341cd454c5c9a3203f97db2b59202b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USUM71113745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb067b627d313af2d81c36e72b26b71a4b2130c3879c06a766ccdc54ed31cbe50. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USUM71113756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2262fa68d661d413a99a0e6bfc954540f510881ea2572ab8cdea775439d8d6. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/USUM71113757.
Got My Mojo Working (But It Just Won't Work On You)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd889c0089a3b95c7304679a5fcbe36af3e08c3c20b60fef5f0a34cb6285ebee8. 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/USUM71113843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14be9c4a92dc814a1e6778049b24e04f415dab7804e547cbed15b67e6a5083c2. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/USUM70724475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d96f9257596dfa98876511fd109f1a5b06bdb8a8de8d5f249d546f6dc283ea. 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/USFI87300339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a414c656629cf447808b5113d118e0aa70dff7907cee0f88ee7a04d8dc1305. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USFI87300342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48d68b61a68aab59b25afbe1ddd2143b9016f08a3e88d144590001e4d1f4332. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USBN29901036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed5879bc7aae45ab4bb741e55b23d2366de2656618f5981b3c7d33f014565d8. 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/USEE10251155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3d94d994f5570b439f456e7450c727ef75bd03a25842f34b57482a492a34a5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USEE10251156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f3ed9e1811a1f9685159bd30efd132d47ab01862c87063e914e1b14d9000f3. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/USEE10251159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0eb26f761c4943e17ec42106fe40775bd60bdb756832c9510f8856ff34d42cd. 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/USMC16655231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651d0d5edcad08e75ba6f56d349a272aac13c803b075c3e5a4d3c7dc1f421b9f. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/USMC16655232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5fee7ad52c7f6579fe07ab7f3437b4f83171854e0732f74ff44ae8971c129c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USMC16655233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e12e0317eccd34e046109fa532b64bb8fba64d2ff2747f9e332a3b94c370f7d. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USMC16655234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf6fc5a7c38f9573374e4946f6f1a4674537205e5af1209f32ff8d4aef88bf1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USMC16655235.
El Chico / The Further Adventures Of El Chico
Drumfusion + Passin' Thru (with Charles Lloyd)
The Original Chico Hamilton Quintet Live at the Strollers
Ellington Suite Medley: Take The "A" Train & Perdido / Everything But You / Lucky So And So / Azure / I'm Beginning To See The Light / In A Mellotone / Sittin' And A Rockin' / In A Sentimental Mood / Day Dream / It Don't Mean A Thing
Les Idoles Américaines Du Jazz: Chico Hamilton, Vol. 1
Introducing The Piano Of Freddy Gambrell
Introducing the Piano of Freddy Gambrell
Anthology: The Deluxe Collection (Remastered)
Vintage Selection: The Ultimate the Collection, Vol. 2 (2021 Remastered)
Remastered Classics, Vol. 31, Chico Hamilton
Two of a Kind: Chico Hamilton & Boots Mussulli Quartet
Two of a Kind: Chico Hamilton & Joe Newman
Essential Classics, Vol. 112: Chico Hamilton
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c996475bba49b8b4319ca1d26549a32e7658cb4607f177b8a3fcf1598f96010. 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/USFI87400500.