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 0x65ed0995f1bd17df9e064286112eb459ee24d4cdc779ae8080bfc70249ae401f. 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/f77ac2e3-ea14-4e6d-9716-15c58de0a747.json and https://artists.proofprofile.net/proofs/artist/f77ac2e3-ea14-4e6d-9716-15c58de0a747.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290f835a71eaf45bc88b12bc0d3003c8977c2f631871bdfd7b191ed979c6b5ad. 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/SE5IB2290305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a9063b77b91aba83a9a6c6ba7449a2d507150ff1f3ad6570b08d816681d24a. 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/SE5IB2344867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70791097b8ea9fa221caa8d38e9cc796d66489f7c4accc8a90fc9a3f764c2e2. 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/AUKDT2300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe843bba7c9920a412796f7bfa1eb2ae4d69028439cfbbaa2ef28b8a1a82deafc. 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/SE5IB2288801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e93628bc445ecfc08a8aafded1677888fb21f49cb8402c6a3e8420f922e39f2. 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/SE69Z2417735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47637ef5b77bdc7244a10af3ff0e89d6c75dd7e725325b271de3f157b35f1c15. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2306686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ac71b74a8094532c33243c1dc76e58f4b0e2ec979a1aa090aa4ddc8d655fbb. 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/SE5IB2335243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d649fbef5cfb851a49bc212d5007fdfe5efa51016b4bee4525ce3fd5b24ba37. 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/SE5IB2335527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdc2579e8f7e962138506931c1b058e6676b558e3ba445288580be5305b1b79. 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/SE5IB2335235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023cbc53f8bf851c6597253d752972f614e86a4049c6e733bf16dd82789e55e6. 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/SE69Z2415287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2212339089258bba158aeb804a2dd1d25a5ec85d7d26c00f0a5dc516121270cc. 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/SE69Z2406738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8631b94f3738a98abd57c192f045016fdf1126a6f86eb47164e50e9f09ecf1b6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1800830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d68db02e52cbb2b51919bd772f143a862d9ee448e109a6ec850ae2e06094543. 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/AUKDT2400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89c6b4b46cc46777bb262beb923b9be635b9d074f8425400cc3c769cbce7f89. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUKDT2300132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb384c2c421ec4dc4f139a694498f420ac4f3cfe67904f2270d908842cc1f503. 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/AUKDT2400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799c226ac91d33a54352caeeedfb096b1fcb451d3dcdee1d62c684f83601b923. 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/AUKDT2400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94cc7ac56eea416106fa24adbef809abe689a688d19a8769890032610ff0e1e. 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/SE69Z2415307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd627a4177909f103b8d96a5ac483ec4cf492052df9125967146bcab04a0e51d9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE69Z2403153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7ca6888b639446639cc815658a438e5ce570071f92f4e92918f03e48ab80ba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUKDT2400243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c17aa014bd986d1bfb0cfe0028ea993946b3679576463a70ff07765eb2953f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62a89141639905efc7d2ab2c4328e9e0aa260a2cf131b8242a8c1abc8d4b6f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE69Z2415299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8535845ba01d7ec4aee1ec30bdb08e315638bbb240e20feae57f568aa1022b49. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2314271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4ab7ae28eea5ccc28b682d8e5bfb0822655699e6bc3755582b06918d51cc8f. 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/SE5IB1700905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe140f3c5e581b59e15fae0b63e597464f09fb16be6103bc54173dd5c13815ef8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1701332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cda1fa6e700106f18e2e3d267a82f04e0865f72a928c2e0c86ae77a4e934b6. 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/SE5IB1701546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4185f3df11707aadab30188a50e345a0025fe14b1328dc4cb33bfba9d14c13dc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1701764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518c1b87baa5114c309e3368de9e6d28b7e60c7c0cc37e6f2254bdb66d802eb1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1701786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c82363be912f882fd2177065f2a3f6443e443788fc290345cc4c400f2d12da. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE69Z2403158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4429d02a2e815f8a57e9c65a79081af9b51d1b2d2a0c065b780f1a9ce7aa52. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/SE5IB1800234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be9f15d1aa63551f8e9d2f16716eeaf4ec76e0322061bedc128b20e9c1da4b0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1800238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a20dfc585d6f3388e5f209855c73509e670d4d0577612257da3f0af19f045. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB2345183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c335cbff23d02e08f39d3059a653178daccd1266547927fc31e094a99760947. 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/SE5IB1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83d49792443e566c3ae7d3ff4f4bdf4ff8ec6eaf49689377059d7a95ed4dec2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1800525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04f181379be3af899590a93466b4cebf17694694525abc1a9e6b463c2067c12. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SE5IB2297305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481ea894bed2c3b1be9a5ef0e5357de9e3e7d547cf41c4b5a4430d0b821400b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1800716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607bda59bef2cf7ef7f0fa6628c5b985845224cb20db62fc0d61c96d581c1368. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB1900697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9096006903f2ebce4599a33b50457251834681de4f08b1c7cdfa2d644320681. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:12:47Z), 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/SE5IB1800834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96049968c0dbd5d01060d7d4cb738de4ec7147800b88333faac031516258465. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/SE5IB2343535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a79e18efe49078f52189a977db70ddd41f54cfefffb84fec753672b1569dfe. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1800850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eacda1558a28485b7b77d6a33576d7d7d0d49abc65f743ee3418545d18dd4f3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1800865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886af55007525a936426ef7a35f80184617604ddab2328ceade405c0b43db95a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1800866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfdadeca28500ce3adc024a884ff0378dff80cb7f9494e24cccf876a391c867. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df3739d1867d5f49471931249c76151c1aacfbc94227209c68cd7ea0a3c88b5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/SE5IB1801226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecb01cc620c2c83e54f0e0e30b75f8e336d56ffd61ed0b39b21bd117e95426f. 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/SE5IB1800906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8423c4141ca394f7fcbd06ce96151ec4b23d29f4cf7d035befab53c21a515700. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE69Z2417743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f78460372af651924caeaabe691b9b14ab5f837de44f448115b7e2d099053f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB1801176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc9afce66f7e42cec7f01f349399025999de6ec9a11665972e8413812b45347. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:38:10Z), 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/SE5IB1801225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecb01cc620c2c83e54f0e0e30b75f8e336d56ffd61ed0b39b21bd117e95426f. 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/SE5IB1800906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3883f9ed3d3e3b85b7febac96abe0911e76e1037005136ca604461b3b00fad4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE5IB1800905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f27fd98f4dfc6b78ba0557db156bb8d1327c84626f203132a08344eb17e39e. 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/SE5IB2226161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70791097b8ea9fa221caa8d38e9cc796d66489f7c4accc8a90fc9a3f764c2e2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUKDT2300115.
Vivaldi Variation (Arr. For Piano from Concerto for Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d176f261ccd6805ce874f72c7074c438d1b78bffa750b0157721d41fad308fa. 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/SE5IB2226337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0dbf884ea5549dfee5a8c0c11a568c670ba78b1b424f80326779646a442b0d3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2226273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36b93187986c8886995bd835e994d597fb39bb0573b32d51f5a899e689ef2ed. 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/SE5IB2215473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2258d6d2881baae214ecb949d92c53447043ae0e441fb525d1010944cf80ed. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2215585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5a8002403580cb5ccdcdfb6e0988843f9243b402571d551bac3b8693dd9b4c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/SE5IB2226305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5068d10466373c4f56aa907deca8b642307f265e50dfcfe3278872d0f7987736. 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/SE5IB2215409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbec1be0cf96b77c4da91238fe3bccfd7bf5a1d2643b201a87cc88e9e78e6c4. 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/SE5IB2113060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cdd017160105fd29e0549e4b17ba2b8366dd893b0c4353bdab2d7d6316e59bc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/SE5IB2124877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30bf14c39d49c417994ccb2774f27af18fe9000296fe6abd26f404c6dc1010a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB2001116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x116b9cf10e1c3e5957bf155ef6ccdfa7590534809800dfe3831e87606ff77e1c. 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/SE5IB2124949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a2624e53a6ca0c19a31da3d7f1b6339d04888df1d1fa2563e71e496e136c67. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/SE5IB2001358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e7e482f8cd7ac64c2e05a1a118e4fe216bb126f50362479117cecf688daa89. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SE5IB2215601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0245bf33f7991c172ea8e2c76d01814e79504a18b2b7177203e28c578f20104d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/SE5IB2226257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c78cc1547688d7bc37d8ba27b9a18ce11e4946792a71637a80160e600bf48b4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/AUKDT2300369.
concentration station music for studying
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404d267922cf95f357c84a881312224f5e11a1bb77bfa518166cb49eef80d341. 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/SEWDL6037202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dc50fb1ba03be85e39ba195bd615f567a7f3d2db08b6da3cd35d794efd9962. 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/SEWDL6021801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed835bdddca1cb92b79596f01107e01a1a61d84f60d9a6dd182c1011aff9db75. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/SEWDL6137431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1f69e4f41b7a4c8c429018e68e0b5240fd9d162ef5f960fa1047ce692c08d0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEWDL6137354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424f02aadda24110b8d0f3edefafd478da9e62555e6dc3736d1f3598187c5327. 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/SEWDL6022009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0515c512bf1546f18472f951dbe878a7804b754aaf93c5aadce53a82c8c8f9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AULYA1300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93572ee2f8bd06cc23f2978e397871d16fab7b1bcf76209155495d3902206787. 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/SEWDL6137290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5725e62ae324281e6d0167a493c097493654166092bf3217364d31a0e859a5cc. 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/SEWDL6142789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6004de7f9c61a52c92fab1f6134088b6a0f2eaf58deb0575c5daf1927d21b2c6. 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/SE5IB1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dc50fb1ba03be85e39ba195bd615f567a7f3d2db08b6da3cd35d794efd9962. 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/SEWDL6021801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9473adb98682d3be0ed7517ad878537840b971b32042946769f90ae81e7e99. 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/SEWDL6142763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138cab44458567c07fd918a6bc892e86fedad5243975776bf419c841441daa05. 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/SE5IB1800952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b95ea81202a63f6a000107f63b956ac785a86371083aefa064691f05f3d380. 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/SEWDL6022041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fc0081c973417455145e16976c58a948d5964e63b3a2f7e62aaf76e048e642. 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/SE5IB1800953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c53d98374b6b39248924ef74ab61ced6a6a85f969a95e15faee46d4840a7e2. 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/SE6QE2088876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fbdb3a3aa3bd386e5e4a8ae00b64381f8018a9045a132d7fa14c72060e9744. 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/QM2ZU2008010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e61ad003873eabf7bdfdf52cc3f37c7ce2b546c654a9aaa8eee56fb7cc46566. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QM2ZU2008014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54e4aff4d8875f273bff3e0c6486267261d81753b26d0b6ba0081dce8025a85. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEWDL6142773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a953462e9703821ade31fe768c6c3516c6a269da262b23a87be8fdb4fd3908. 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/SEWDL6142771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea61074df0d2dfebe88fa038e2c213ca513fb87fe14934b66a9736c6d8d9f07. 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/SEWDL6136579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eba4f9c4561f8c0e6f32f37008ae729769f9b0042da95b48bed1f0d5da0b4d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEWDL6144550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec9b9ab6d1063aa68a65fc74afdcbb7cd38539add02ea6d3d04cd2652d13c92. 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/AULYA1500056.
Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace7ccec4ec34fab00115e2d8743e78dfdcdc939bc65118cbe440dd17134ff71. 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/SEWDL6142958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9096006903f2ebce4599a33b50457251834681de4f08b1c7cdfa2d644320681. 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/SE5IB1800834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dc50fb1ba03be85e39ba195bd615f567a7f3d2db08b6da3cd35d794efd9962. 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/SEWDL6021801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc491fc0e0c941ae4ff07bd8ba602f8e8c51002f100d8a1b39afb8582b2adf6. 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/AULYA1300045.