Robert Preston may refer to: Robert Preston (actor) (1918–1987), American actor Robert Preston (military lawyer) Robert Preston (American politician) (1929–2021), American politician, New Hampshire S
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 0xe03caf80621150c3e3f97467678a49b76418b34ac1e3bf87fd666857142e6532. 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/465282fc-cc57-4f93-b87f-9c48b6e0d250.json and https://artists.proofprofile.net/proofs/artist/465282fc-cc57-4f93-b87f-9c48b6e0d250.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Golden Age of Light Music: Joyousness - The Music of Haydn Wood
Jones & Schmidt: Hidden Treasures, 1951-2001
Turn On, Tune In - The Very Best TV Adverts of 2014 Vol. 2
Chicken Fat (From the "iPhone 5s Strength" TV Advert) - Remastered
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 0x4c8e7ae27e983b808653e5d605ebbe78429c281bfdf16d1e1bb4648b46b17acf. 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/CB2CY0924945.
The Golden Age of Light Music: The 1940s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08924070ebe3859236b0d064b18dd7a1f786d09746d428c9cec7de2b58244f07. 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/CH6630450206.
The Marvelous Mrs. Maisel: Season 1 (Music From The Prime Original Series)
A Wonderful Day Like Today - From "The Roar Of The Greasepaint - The Smell Of The Crowd"
The Roar of the Greasepaint - The Smell of the Crowd Ensemble
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60375a7d8953680e495fc5ec1725c7c271d345e2f298c766b03bd01d1ff0c26. 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/USV110300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a908b152dc754a6bb5eb2868aa775d4f047c094d480f8a86f5acda33f23d3c4. 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/USSM10022905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590f9132ea22e1fd162419056d5844c8e7a55075ebfd126e9baed5d7d0c9e110. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USF095800910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56062bb2767f03b8ecc8712af6e1bc793dfdd5abcc1ff47351483fe1d21ae895. 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/USCA20201332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16660befde8b0c8d85bf247f1a093e9d31edbc7704566b25904b08b878664697. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USGR10110703.
What's In It For You? - From "Tenderloin"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480d4e778ebb1e83e65d9d1825af4c927d8a1cacf024a8c6090dafa6b77036a0. 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/USCA20804333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c6bee05efeab9f5bbf788ac81f6dca2fe4f7534cf6560e36052eec4709df22. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USMC15076888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4747654a4bac2efa86393ad9dad597ab3cd9ab53a577791f704d296facc99b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USGR10401040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b194310de8fd762e7a072b3853a478ac3ae990e798f260899cb003c474b08a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USF095800730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf621b3e3c173dde149be100bfa2774f5c517838e71d9a3810f08cf5ae375b70. 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/QZ57D1700169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c163c18feb4bef364b4584529c4843732416cd24a9b241aadbc3eebfbed8cbd. 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/USCA28700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02cc94f3aa5e0ed798cbd055f74ab912821ed735663c570d3583895acaedb229. 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/USCA29000235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05cbbb0b1c718fd048e6783d840ce04816cbe0961286642d96ddfce3899775f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USEM39200253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701b35b33a51e2ff77e49da7fdfaa5eb41ecce20d0da277a875c19bd554bed4a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USCA29800411.
I Won't Send Roses - From "Mack & Mabel Original Cast Recording"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53df6712a3d678fc6f45e8e0a6c9dc0e5ed132a40b8253abcc4a6bc21cd5525. 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/USMC10110699.
Don't Cry For Me Argentina - From "Evita"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe865d49b494ab66e0c164bd0cd69a0e7a89d44ffd0f37ddc1c424a74179c3de. 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/USUMC0400238.
Falling in Love Is Wonderful: Broadway's Greatest Love Duets
Willson, M.: Music Man (The) (Original Broadway Cast Recording) (1957)
The Music Man: Till I Met You (1950 mono recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dd7c37344c2afa6d0a13fe1bd0b2c9fc08f4bfa05a301d2f47b38ee723ef06. 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/HKI190891620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6123024784896b1219fe146fb562bb511af6163a5036ae40752e5c37f76cfec0. 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/HKI190891621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84940e169107ecb82e278d1e4d4d15490f61835e4e5de9ee83f63546bbf36f46. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/HKI190891622.
The Music Man: Pick-a-Little, Talk-a-Little
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8284853481cac80d4ef167480299bb9ea15fa8adc1b297d620cc7994b94d24. 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/HKI190891623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf36ee6e5e95912bd089f75fe93806f78880aa6bf214d04bb91c7c6f2decf7e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/HKI190891625.
Meredith Willson's the Music Man (Original Broadway Cast 1957)
Half The Battle (Live On The Ed Sullivan Show, December 13, 1964)
Chicken Fat (From the "iPhone 5s Strength" TV Advert) [Remastered]
The Music Man (Motion-Picture Soundtrack)
Main Title / Rock Island / Iowa Stubborn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d91300e719beaa62b30d63648e0cd5b9275d7d8aa6fafb0d229fc6d04e07c7c. 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/GBH5G2100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c648376f03c3e1ce6018e61cd82fe18e1a58c89cd46ccf9ae8617da3ff5bf0. 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/GBH5G2100033.
Piano Lesson / If You Don’t Mind Me Saying So
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc496cb605329f4a4417d18e5d6d849f5f512dccc704eec913d02420cd126774f. 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/GBH5G2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6625a0134ca9ae649422f9908753759d7c00d8aa43aa0d9aeb0da35dd8d908bf. 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/GBH5G2100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9270d6e538ceb527e466cbd9fcb8b40b2e762ac91d818b80f7665eabe8e011. 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/GBH5G2100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a925780aa4ae65cf4da8fe5c4342834cbd640f74490e0875ddc104774a0518. 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/GBH5G2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04584d1869072104f360a67c9a1de85b9fe22b9a3116a9c9931dfe0ff609e92. 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/GBH5G2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7037d38af1b947089fcdf51fd4cbf4b6a9f351a265ab187d650bb1f52565e5bc. 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/GBH5G2100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4232912fe9e21d862a9d401d4f8fe33785f2abab1de44b38a8c21e6270922986. 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/GBH5G2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68de6b914c7491677529cbc2c3653ff5601e64496032707e90dd38588bd5311. 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/GBH5G2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52d7434153bcc1ea585eced146272d27ab3fe3692c453ae350e09ef6629870c. 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/GBH5G2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0042f92ab4cc85e8213f3675898d56fe8cea71c7c2cdbc9bf977b9b85901086. 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/GBH5G2100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66af82bb9abf2221a55b798586890a108e02a5f7e959d9c114f6284e68406ff0. 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/GBH5G2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb604d027724b32425199a622d0d5de8e3c683e8448a4c70af806964ae8f1c518. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBH5G2100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5129bc881ac73aa5f018cfc5d760277b6b43a5ad9770e690689ffd69f1f4675. 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/GBH5G2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec91ca0ed79a73d930f34f2eb8fc3ed851da48feee4f227688412bdd9cd3fde. 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/GBH5G2100047.
Seventy Six Trombones / Goodnight My Someone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61f01cdb588bb08590ea7fb3c0a37b33868f88935e188e068d5934bc239c45f. 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/GBH5G2100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483825a3c45a8af1cbcaa9e4493c345624348c5aa915c693ee8489c8ca9a0fe0. 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/GBH5G2100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e58c82aab9b1a6a8e13137d9aa163a98af5eb308b537968dea8582e77f486b. 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/USCA28700229.
The Original Broadway Cast Of The Music Man
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78604eba14fd6f9961ab30e199976ae039c45875a9a08e8fba72570c0af9317a. 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/USCA28700230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c163c18feb4bef364b4584529c4843732416cd24a9b241aadbc3eebfbed8cbd. 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/USCA28700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7258b9ca54a8b5b82acd78a190b140a46c75fd10ae6a66a7a52b3d5bee7853f. 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/USCA28700232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2b9f2250c10f5ba25199607a87fcdc42b108c3bdc3914c11ce185bfa53e26a. 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/USCA28700233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacc6e029bafea1abbf92f2441a4f1ff62d9ba2131992eb796e9bfd13abe9b8c. 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/USCA28700109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942b43530ada7dde002c30089da6688740814b5d2751b0b1ed0b2e07b08a2c1b. 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/USCA28700234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56fa5f5546994ef7f0fee967f15bf9999a5550eb022a134c705b11aaece9e60c. 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/USCA28700235.
Pick-A-Little, Talk-A-Little/Goodnight Ladies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3f692d883d6bb9782e125319b331bd065a64837a324f1923f4bfa4f63ddd9a. 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/USCA28700236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ad97cda0c0ab5493e1bfbd45f7a5cfaaa50344d5f8f42f7d8189a5b28bafa2. 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/USCA28700237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0574aca2544d80684fb01a462c377df659899486968d6ed054bc988ecf18560. 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/USCA28700238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a1093466959631611384cd7cb9c242cd11e823fc22b115d66bf17d7d683394. 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/USCA28700239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ad2ca0c5219a364e699ab49a69e85f2395cdc4be51908a11f0c5495c7f8d7a. 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/USCA28700240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd616fea210417c17a4787fa8bd1bb558b4861a58fc09cf99d08201659e77780. 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/USCA28700241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1298d36b43cb0a22ae5e53d8ed8fc8667ae19373f008a5d6ee195ad346619b. 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/USCA28700242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ad3863dff09cf68f422da4397497c7d5f7d5d943a19281c7798e489d80e1ce. 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/USCA28700243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba4ba3a20d9770ca83b3a54154321418d8f12cb308ed2e50142f3fb14bdaa18. 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/USCA28700244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d9ede0a2cfd46a308f677c5c5c22e6b214a877157001a1c83795b787ffbf58. 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/USCA28700245.
Victor / Victoria (Original Motion Picture Soundtrack) [Deluxe Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec70fc3f26a504cf3239978c1ea2530808d7a4b3ff8e420ffff935da3481cc88. 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/USNLR1500812.
You And Me - Orchestral Underscore Version 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a626b7017f3e0a0366e4a3e6fbda8aeeb7d8a3262d4434461302e10eab65ec. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USNLR1500815.
Medley: Le Jazz Hot (Bows) / The Unveiling
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32b39b02ab112e8694b7daac12bd78a1a3925ca4ab54999302d10dcf474a668. 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/USNLR1500821.
You And Me - Orchestral Underscore Version 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b1a68b7e57e3c762ad853f448fb272f236cc0be00c72d63306f03acf92d451. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:06:34Z), 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/USNLR1500822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd987f5f1765374341c7def11409269715fa90fbbb55f705be7ab026168c282ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USNLR1500827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453816420f85b7b3f81a848af16e5fe8dd11f113a1b747fd630e92b7251d9d02. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USNLR1500831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8e30bbe2361c3e91c5148f24b877bb99d3b0f2d156fe84076030505bf66380. 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/USNLR1500838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb940d2474883f414f9f8aef969ee51f8e3d15d60baf2de43dd249d154d609eb. 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/USNLR1500841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06608378efa1aab50dd520f8dca6ab2785dc0ae8f17875d1aeb0bda961ec310b. 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/GBH5G1401693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaa6bdac2d7d033c8cac3c8a287ba779f12048e02fd77bae59b5ca923c57158. 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/GBH5G1401695.
Victor / Victoria (Original Motion Picture Soundtrack)
I Do! I Do! (Original Broadway Cast Recording)
Pierre-Marcel Ondher présente "Florilège des musiques pittoresques"
Celebrate Broadway Volume 5: Hello Young Lovers
The Music Man (Original Film Soundtrack)
Meredith Wilson Double Feature - The Music Man and the Unsinkable Molly Brown (Original Cast Recordings)
The Music Man: Original Broadway Cast Recording
The Music Man (Original Soundtrack to the 1958 Broadway Musical)
The Music Man (Original Soundtrack to 1958 Broadway Musical)