A piano is a keyboard instrument that produces sound when its keys are depressed, activating an action mechanism where hammers strike strings. Modern pianos have a row of 88 black and white keys—with
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 0x431f47b67e126f9a692e100ef7b349b073e974c6128fd5ba1ebaa85e3477df4c. Chain 2 (Bitcoin): anchored in block 953600 (2026-06-14T06:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ec4b5b9-c250-457f-b7a5-5982ce616f7b.json and https://artists.proofprofile.net/proofs/artist/0ec4b5b9-c250-457f-b7a5-5982ce616f7b.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 0x05a3ebb785a4b2760a2c055f5338ca060dac9183c7b568b22eaf135b1bfc47ad. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GBLPF0100209.
Pianofy It, Vol. 1 - Top 40 Hits Played On Piano
Pianofy It, Vol. 2 - Top 40 Hits Played On Piano
Pianofy It, Vol. 3 - Top 40 Hits Played On Piano
Pianofy It, Vol. 4 - Top 40 Hits Played On Piano
Pianofy It, Vol. 5 - Top 40 Hits Played On Piano
Piano Music For Sleep, Studying, Spa, Yoga, Meditation and Relaxation
Background Music: Chill Lounge, Elevator Music, Piano and Saxophone, Dinner Music and Jazz Music
Dreamy Piano Pieces: Sleep Music for Insomnia and Anxiety
Relaxing Piano Music for Stress Relief: Anti-Anxiety Music, Relaxing Natures Sounds, Uplifting Songs
Piano and Memories: Celebrate First Love Day, Sentimental Piano
Good Morning Nature: Day of Hope and Happiness (Gentle and Calm Piano)
Instrumental Tranquil Sleep for Baby (Beautiful Soothing Piano Melodies)
Music for Zen Spirit - Sublime Glockenspiel Music
(Piano and Bells) Music for Blissful Beats
Bright Piano and Bell Music - Bgm for Zen Spirit
Backdrop for Peak Wellness - Retro Glockenspiel Music
Piano and Bells (Music for Peak Wellness)
Brilliant Piano and Glockenspiel - Background for Wholesome Peace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea5d76268240f3758056130392b65c9da2faf6af1e9c0688a6fdc8aa9a24b40. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL9X1869861.
Slow Melodies of Piano Sounds for Drowsy Pets
Piano Entre Pensamientos: Música Para Aumentar La Concentración
Sonidos De Piano Para Rendimiento En La Concentración
Piano De Jazz Relajante: El Arte De La Concentración
Melodías Perfectas: Piano De Jazz Para Gatos
Paisajes Sonoros Etéreos De Trabajo Con Sonidos De Piano
Sonidos Completamente Relajantes Para Gatos Curiosos
Gentle Piano Sounds for Soothing Your Soul
Piano Melodies for Peaceful Sleep and Relaxation
Piano Rainfall Embrace: Little One's Raincoat Dreams
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21256a6ddf8f99a9d245a1ee78b67c795d4d2255e4e1fef6862836e45e8541a. 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/GXC5E2406545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3279995e57f41b51dda9cc4f10b7fb64daf2916df83086646c3a3e281dc7190. 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/GXC5E2406546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25b4f13262589a8c3d7705780ae34805724726ff435f09d04329d338f37a8b0. 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/GXC5E2406547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6d8aee2f8280d53d170101444946037299c526de4b6ae03795a059e2e6704d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/GXC5E2406548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc95706599e66a3727fe1112284c99dc2f20a82020d3a0210b58d638dc586f9. 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/GXC5E2406555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf80c446f10342cb0df39b4163ed4b0ae20b44d9b8249a4434e9bd45e52320f22. 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/GXC5E2406558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e712f7e6d1c7786d612101141f4904c827707802b75500f35d4203a5e9b4500. 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/GXC5E2406560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fea53e4defb1adf1aae6e3da5f1f2df0bda7d93e1afa6709b4b8c3cb21b7805. 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/GXC5E2406561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97f1f2b2f98cea117422df6ce8502b1739d54b17b53427eb590aea6a7de1466. 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/GXC5E2406566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21906f7a778ecbb2f059a81bcb2dc8c4b3edc56041f2203a7abd1a693a7f1e42. 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/GXC5E2406568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11636d3bbac75c13215970e3f7a2a18dc5b6fa5dc33bc08d2a9bce5633cddd6. 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/GXC5E2406570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f0c4c3671a0a524fee516e6c15bc50f235c5d758539b37f15b8dae54553583. 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/GXC5E2406572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635435978c424158c42ed18dde1e3a75a8a2c99187d95840cda07424c3f17880. 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/GXC5E2406574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd6850a3fe3d42e944b95a2e616219acecfdb836a07d132b9334e5f2035e2e9. 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/GXC5E2406575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156328aee7d433df6d585fd8b2615149d8b87e7bd8b89b97659182c0f5c4d8c1. 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/GXC5E2406578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935d067aca49c7716f9e9742a728efaf53663844d989130102dcf5a3154b5b8a. 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/GXC5E2406579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a524388a68d058b4cb5ef81932eb44457ec1879f8120a6c53f9a2eefc7f68c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GXC5E2406540.
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 0x0985e35a9b277bac82e65f72695e8615c03593119a3fad300cc96b6fe911a7c0. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXC5E2406541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70452eeabb8d897d1ce79ef58e7e66c32f0d9c438bc9de194f4e268739949aa1. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/GXC5E2406542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc993707e2b6e47b9d9121fdcdf964d8c9e85c1e3e4a459e058a912b163ea2524. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GXC5E2406543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25648fe54c161a2a4a7fdc49bb562d98656fe2300f87cc7f08bdfa5342232bfe. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GXC5E2406544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fcdfd3fd11e870f29dfdd400067d3ab23057aff4c15d7fb83d7d109d07777e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GXC5E2406549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6094a328bf908de2903eac452d72ef37a1e056b908ae213af9a6aefd3585c88. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GXC5E2406550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e91ab36c48a52b3e298444ba684bd54cc9be07886d270f0cdf364a7a2311426. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GXC5E2406551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f1802095b9afe1383e1c75afd6e7b50ee00ad13fb59d523a05df09f99768e6. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GXC5E2406552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe047de1d6a1262d83ce8e8d927aa6c3559f84321437deeb67b0c5a394c850195. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GXC5E2406553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7483ea0af06bb88847c8dd286ad80952747780961ab8a8ee58803741a057a880. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GXC5E2406554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf58e96b41cd54c2190e365ef1da721cbe16356caa920662956bc5ce48a763c. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GXC5E2406556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074a4221f8aa6d0f553bf8f9d2df10f402892298ada96980b46b5a4068ebc717. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/GXC5E2406557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9d38283a6cd0ea4a7cd7b0ba8cc05322c01028f1399433c1e12c27488175a9. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXC5E2406559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b25e7b80bdf7947202a54f57cf41a7e8076f1b7329fe68567ccb3d9e32ceca. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GXC5E2406562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa0769d85a02cd0a30133b84bd2c29381415568791cc9ee063379b917b2b033. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/GXC5E2406563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b29c6542a173f8edf7d4f9a790ef386a92a956a89bf812b8d4eefa8b14e3895. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GXC5E2406564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15b85c9268d50d33a5fbe5b9021a6d86544aa4f7b2d565c6f30a113728d7ae9. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXC5E2406565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd213f8bc56b1483d01ec7a9f9339faca8fa166129ad4774bfe0d413d5144001. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/GXC5E2406567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99744962057465ab72eb6f013d53052a528cceee27c2ed6933418235fa1eecd. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/GXC5E2406569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8699af81b4b336e57ab5c4da9a39d3d140a13481300632aed7f170eb5d08ffd. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GXC5E2406571.
Navigating the Unclear Waters of Existence
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8231833992712f41b69f962f127a62247dab1bd86f5477f4f03253a73f194cd6. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GXC5E2406573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114e02dc33b59e6f64bb26e4e194e2aa9bf50525bc4681976b8559487c5ea301. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GXC5E2406576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d06fbb93628071683603403c8f339668a99aebe66f069f539e70cfacb49b446. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GXC5E2406577.
Crescendo of Droplets: Little Ears' Piano Shower