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 0xd5e8eb17d8477f28f2001aa4e6e1c3f143915f55a8d6e6798562bcc3ea86282c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37d7ea78-4315-4448-916a-8a1b0551553a.json and https://artists.proofprofile.net/proofs/artist/37d7ea78-4315-4448-916a-8a1b0551553a.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 0xff55664d6a517d5fda45f153881256edd491731affef31cde18fc531be23885f. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T00:53:33Z), 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/USME30700471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040caa9f9034e1f2a7e490e3cc23e68da943f1e80a3f9a13f994aeb5ab4c29eb. 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/USME30700472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253e4159dc39656d182f7e4e5546596a530e181b05f8745d2dc4cc3f6591732c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USME30700473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773928848b5452b5f90957a6b7b41196fa4fedee4291c5c711e27d1ed4556282. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USME30700474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a5d76a7f4fa562cced625bfab6c12ea480d7e2725061c49a081eeb398b1185. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/USME30700475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a6f0b93577d0385858ef28e74db87029e3f013f2dbc3423e9fd5346af2cc39. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/USME30700476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844f3bf1f0c5e46fc8add78d92154977c29a207a0ea93ece0c3fdc336d2fd5d7. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USME30700477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c7bddd24ad2c1adbd76d2de7df4d83c5cd94f89e850c0b814510207f87a8db. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/USME30700478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226ec2c7a77724a7b002ef3704d803cb02001a0d3b7470b37b5be6cc876a134d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/USME30700480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9fd3436b84593068245c82bb3f7cf88c71be77b77e71f4a719fe6dac9c2f79. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USME30700481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7b51a7cdbb6f319dbd6865316cabca3ee1fb34895a288e031016ea2c975609. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/USME30700482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ed541d463cb802852ceab8fe773a270fd3b4dbc3027541cb89e058a671d54c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USME30700307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90fe7fe8fb39bc31506fc1502d32b142b1f7a5c61f614c9c74ba0101a89cb2f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USME30700308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3beb6142edfa44b75288cd3500899181f1a11603635aeb9a7c47e94df3a9fbe1. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/USME30700309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda73b40a9638dd22c828b8fb73294c5c0eb7d93f9d0573a2c8561ff5e88de70d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USME30700311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcfe1cebd28dddf27124b53a21b0cf87661e75ea478f4c3b7b96ec3391f9064. 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/USME30700313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b818b4f005f2eb268fa8433e5a2263c99249208b10fc305647336f7214eda9a. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USME30700314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a04a88010ca9f17e9e4526d7c8986c980930461161eb5731d1c6fbb45999d6d. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/USME30700318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a71edc070c1f1792659c670ce7f898cae54bebefaecfe8f61425376c5cd0c62. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/USME30700319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a53e5878d0916d7b336a03b14a8b9129f314dc3884e8dc732205c0d4cab505. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USME30700320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb21d3a131c66a83b799014b2096b9ee3e11decf76bd153178eeaa0581cd7739. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USME30700321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948653cfab6be9403f2911804c3b4a601a8fc59378f153e56c75b3b681c22f68. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USME30700322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aeaccf42c2ca84054b2b00d258bea5b92f08d78163425881e255f378918071. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USME30700323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bc7fadc6b4a1f61e06e97b36832038c45412e36cd8ef3ca6be832332df85c9. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USME30700324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f387bb8e2e7981544a7749389cff9fce08b2b52abcda3f6e806fb0f3cf26fa. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/USME30700325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdf34fe4ba44b4775564efb30d31aafd1220ece7b7f3a63c09dfde099da7a39. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/USME30700327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac22c7acc328f5e773be170ddb9f0da0d0be6f660eed40eddcd1af5a5a32b5fa. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USME30700326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3711ecfea63e8756b13034c878ebaac8e6838c300027957ab1bed0ef871a7e42. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/USME30700329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddfb8dbd873ad86b6fc2dde13125cd4736a3ba368d846584623bd183521b879. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USME30700328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b339d6a50fac96dcca6ed2e33cf20e4db7d515e773ff8793d5b0378da23bc62. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/USME30700331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4dadecc6fd82f6f7d350ad7d3d5ee254e302208b88340608f9cfe5f40a7112. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/USME30700282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0385eefa7584e5274f2328546756d07b920d6a8920bd5657f4b2782899e81f. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/USME30700283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcc0319b5018929ed8642a82756d966a07304a1975a3c7219a7cda4a0c77872. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/USME30700288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103c2d8d49c856a1609c4dbd49f8b5a939f85c4de1c680f11295c8a72c57bdac. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/USME30700290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ad9e311f0ce64194efce43d264ebb379bccdbbf862675ceb09ce3993055686. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/USME30700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7f43f9a254f85c1fa62e9c5e07714bc53b04f0628a94168b4a9e4c324bb649. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USME30700293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44073ed3fbba981e989556cd00ce5e23ec2d47a9246bd3f9c16051420bffbb4f. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/USME30700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa8653400cffac2692b756b9e85e3038e4080407d05c76defcde1a548e6bdfc. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/USME30700203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10cd960565595a55f2c6813f3f63657718285b70d291f70e92b0178fbcb669b. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/USME30700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30562b3f4651ddcbc30423bcabe97986ff5b979f2324d394d60402d7c09c4f9c. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/USME30700209.
Top 50 Jazz Classics - The World's 50 Best Ever Smooth Jazz Essentials
Jazz Encounters: The Finest Jazz You Might Have Never Heard, Vol. 2
Jazz Piano Sophistication by Stefano Ordini (The Jazz Encounters Collection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8b745d0b7c987c3c3a7d4bb8d72ba67ae0226a4b67fb66a2d7cd6a8388c3c9. 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/US5UL1129888.
Jazz Guitar Elegance by Fabrizio Savino (The Jazz Encounters Collection)
Carefree Tenor Sax Jazz - Ambiance for Casual Restaurants
Dream Like Music for Coffee Time - Trumpet Jazz
Jazz Sounds: Light Jazz Beats for Coffee-Loving Dogs
Whiskers and Jazz Serenade: Rhythmic Tales for Pets
Jazz Mindset: Coffee Lounge Grooves for Focus
Canine Jazz Reverie: Lounge Serenades for Paws and Coffee
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f1f697efe03fba81c3659cd20f3cbac4dd13d577a786d84c41f802988d23b9. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/US6R21448783.